• A.C.S. International
  • Advanced Biotech
  • Apiscent Labs
    • Apiscent Labs, LLC
      Delivery of Quality
      Custom manufacturer and international supplier of fine ingredients.
      We believe inspired chemistry enriches lives. That's why our team is guided by a mission to provide fine ingredients to the worldwide pharmaceutical, flavor and fragrance markets with a primary focus on the manufacturing of value-added, research-based molecules. We're innovative problem solvers committed to excellence at every phase. Our work builds the foundation for our clients' continued success.
      Email: Info
      Email: Carl Sheeley
      Email: Customer Service
      Voice: +1 (414) 744 3993
      Fax: +1 (414) 744 7111
  • Augustus Oils
    • Augustus Oils Ltd
      The Premier Supplier
      Augustus Oils Ltd, in harmony with nature - to present it at its best...
      A wealth of experience, expertise and knowledge has allowed Augustus to bridge the gulf in expectation and trust between growers and users of natural ingredients. The Company works in partnership with customers on the one hand, and growers, farmers and distillers on the other. Both users and producers can then focus on exactly what they do best, while skilled Augustus technicians closely monitor and control the delivered product. This ensures users can have the confidence that they will receive the best raw materials suited to their requirements. Augustus has invested in modern, well equipped laboratories to provide unparalleled control of quality, and a development environment that continues to produce innovative ranges of natural ingredients. The strength of the company is built on both its comprehensive knowledge base, and extensive stocks of raw materials for both fragrance and flavour use. To complement its range of conventional and Organic Essential Oils and Aroma Chemicals, Augustus also offers a steadily increasing range of its own, UK manufactured Natural Extracts, Absolutes, Resinoids and Natural Chemicals. These again are fully tested and certificated, and very tightly quality controlled. Augustus is committed to promoting the use of natural ingredients, wherever the potential lies and to provide an environment of support and trust to both our customers and suppliers.
      Email: Enquiries
      Email: Sales
      Email: web site enquiries
      Voice: +44 (0)1420 590555
      Fax: +44 (0)1420 592420
      delta Decalactone
  • Axxence Aromatic
    • Axxence Aromatic GmbH
      We bring nature to your flavour
      Dedicated to provide the best possible quality and supply service of natural aroma ingredients.
      Axxence Aromatic is entirely dedicated to provide the best possible quality and supply service of natural aroma ingredients to the Flavour & Fragrance Industry worldwide.
      Email: Service
      Voice: +49.2822.68561.0
      Fax: +49.2822.68561.39
      Products List: View
      236100 delta-DECALACTONE Natural Kosher
  • Bedoukian Research
    • Bedoukian Research, Inc.
      Constantly Improving
      Working closely with our customers to meet their requirements.
      Paul Bedoukian founded the company to fill a niche as a supplier of high quality specialty aroma and flavor ingredients. In 1975 the company began manufacturing insect pheromones which are chemically similar to flavor and fragrance ingredients. Today, Bedoukian Research offers more than 450 Aroma Chemicals and 50 Insect Pheromones, while also providing custom manufacturing services to the pharmaceutical, agrochemical, and specialty chemical industries.
      US Email: Customer Service
      US Voice: 1-203-830-4000
      US Fax: 1-203-830-4010
      Products List: View
      461 delta-DECALACTONE ≥98.0% (sum of isomers), Kosher
      For creamy, tropical nuances in household products or fragrances.
      Lactone notes for all creamy, dairy, and coconut flavors. Also imparts creamy, dairy notes for peach, mango, and other fruit flavors.
  • Beijing Lys Chemicals
    • Beijing Lys Chemicals Co, LTD.
      From Grams to Tons
      Fine chemical high-tech company which contains R&D, production, and sales.
      BEIJING LYS CHEMICALS CO, LTD, established in 2004, is a fine chemical high-tech company which contains R&D, production, and sales. We mainly engaged in export and technology development of flavor and fragrance materials and pharmaceutical intermediates. We have nearly 500 kinds of products, from grams to tons, exported to USA, Europe, South Asia and etc. And we custom manufacture new products according to customers’ needs, and serve good quality products and service. Our goal is to become a fine chemical enterprise which could provide special products and services.
      Email: Mr. Jia
      Email: Mr. Guo
      Voice: 86-10-68418738
      Fax: 86-10-68418739
      Mr. Guo86-10-68483445
      Mr. Guo86-10-68418739
      20038 delta-Decalactone (natural)
  • Berjé
    • Berjé Inc.
      The solution is clear
      Where the world comes to its senses - Berjé is a global distributor of Essential Oils and Aromatic Chemicals.
      Berjé is a family-owned business that has been in operation for six decades. The company's origins and strength lie in a profound understanding of the supply and the quality of the diverse raw materials consumed by the flavor and fragrance industries. This base was expanded upon more than two decades ago to include fragrance production. The company's unparalleled raw material expertise is focused on the supply of essential oils and aromatic chemicals. This is supported by our long-standing relationships with a worldwide fabric of producers ensuring the greatest prospects for uninterrupted supply in markets that are often volatile and unpredictable.
      Email: For Information
      Email: For Sales
      Voice: 973-748-8980
      Fax: 973-680-9618
      Market Report
      Decalactone Delta
  • Charkit Chemical
    • Charkit Chemical Corporation
      The Specialty Chemical Specialists
      Explore this website to discover the products and services that Charkit provides for your industry and please contact us directly to find out how we can be of service to you.
      Since 1982, Charkit has been committed to expanding the markets we serve and our roster of products and services continues to grow with us. Personal care ingredients now include a substantial array of luxury and exotic components. Substantial inroads have been made in the nutraceutical and resins markets, with a growing roster of versatile and unique ingredients. And we continue to lead the way in our traditional markets such as Metal and Water Treatment, Imaging, Flavor & Fragrance, Aroma and Food. Our Pharmaceutical offerings continue to expand, still anchored by the Boronic Derivatives that meet the demands of Suzuki coupling reactions.
      Email: Sales
      Voice: 203-299-3220
      Fax: 203-299-1355
      Products List: View
  • Excellentia International
    • Excellentia International
      Ingredients by Nature
      Exceptional quality and excellence in meeting our customers requirements.
      Excellentia International was founded in 2010 through the merger of Excellentia Flavors LLC and Polarome International. Collectively, these companies account for more than one hundred years of industry experience, and are recognized for exceptional quality and excellence in meeting our customers’ requirements.
      Email: Info
      Email: Sales
      Email: Regulatory
      Voice: 732.749.9840
      Our Services
      delta-Decalactone Natural
      delta-Decalactone FCC
  • Firmenich
    • Firmenich Inc.
      We Create
      We create perfumes and flavors for the World's most desirable brands.
      Firmenich is the largest privately-owned company in the perfume and flavor business. Swiss and family owned, we have created many of the world’s favorite perfumes for over 100 years and produced a number of the most well known flavors we enjoy each day.
      US Email: Fred Keifer
      US Voice: +1 609 452 1000
      US Fax: +1 609 452 6077
      914504 Decalactone Delta min. 98%, Kosher, Halal

      DECALACTONE DELTA is an indispensable lactone with the typical creamy, coconut profile and slightly fruity nuance. It is widely used in coconut, butter, cream, vanilla, peach and other fruit flavors.
  • Fleurchem
    • Fleurchem, Inc.
      Have A Flavorful Day
      A leading global manufacturer and supplier of ingredients for Flavors, Fragrances, AromaTherapy, Foods, Beverages, Personal Care Products, and other uses.
      Operating out of the 200,000 sq. ft., former Hercules/PFW facility in Middletown, NY; Fleurchem produces a full range of natural isolates, synthetic chemicals & specialities, essential oils and flavors. Additionally, the company performs toll manufacturing, as well as custom chemical synthesis for a wide range of clients.
      Email: Information
      US Voice: 845-341-2100
      US Fax: 845-341-2121
      d-decalactone natural
  • Foreverest Resources
    • Foreverest Resources Ltd.
      Leading pine based chemicals supplier
      Supplying turpentine based and natural/extracted flavor & fragrance ingredients.
      Foreverest Resources Ltd. is a materials supplier, exporting gum turpentine based, terpene derivertives and natural/extracted monomers and intermediates from China since 1988. We offers high quality raw materials for flavors and fragrances synthetic manufacturing in the world.
      Email: Info
      Email: Sales
      Voice: +86 (0)592 5105533
      Fax: +86 (0)592 5151667
      foreverest Skype Skype
      delta-Decalactone 95%
      Lactone is an internal cyclic monoester (anhydride) derived from the hydroxyl and carboxyl radicals of gamma or delta hydroxy acids by the removal of a H2O between a carboxyl and a hydroxyl group in the same molecule; gamma-hydroxybutyric acid forms gamma-butyrolactone and delta-hydroxydecanoic acid forms delta-decalactone spontaneously. In result, prefixes describe the ring size: beta- is for 4-membered ring), gamma- , 5-membered, and delta-, 6-membered ring. Lactam (a cyclic amide) is the nitrogen analog of lactone. Gamma-aminobutyric acid forms gamma-butyrolactam (also called 2-pyrrolidinone). Lactim is the tautomeric enol form of lactam. Lactam structure, a heteroatomic cyclic amide compound, is an important part in antibiotics such as penicillin. These structures, cyclic esters and analogues, are active nucleuses in pharmacological activity and flavorings. Their good solvency properties also useful in industrial application. Lactams have big demand in artificial fibre industry. They are polymerizable and used as nylon precursors.
  • H. Interdonati, Inc.
  • Indukern F&F
  • Lansdowne Chemicals
    • Lansdowne Chemicals
      With a focus on providing the highest level of service
      Lansdowne Chemicals has established itself at the forefront of the global chemical industry.
      Headquarters are in Carterton, Oxfordshire encompassing all of Lansdowne's Business Units. Our Regulatory Team and Quality Control Departments are based out of Carterton. Lansdowne Aromatic's state of the art warehouse facilities are located in Cricklade, covering 12,000 square ft. We are able to offer just-in-time deliveries for our full range of products, in a variety of pack sizes. Bonded facilities are available for goods going outside of the EU.
      Email: Contact Us:
      US Email: Dean Matienzo - Sales Manager
      Voice: +44 1993 843081
      Fax: +44 1993 841261
      US Voice: +1 973 886 3778
      US Fax: +1 973 346 1106
      Whats New
      Global Distribution
      delta-Decalactone natural
  • Lluch Essence
    • Lluch Essence S.L.
      A family company dedicated to sales and distribution
      Flexibility, availability, price and quality.
      Flexibility, availability, price and quality make LLUCH ESSENCE S.L. one of Europe’s references when it comes to essential oils and aroma chemicals, and it is now well known all around the world.
      Email: Info
      Voice: 34 93 379 38 49
      Fax: 34 93 370 65 04
  • M&U International
    • M&U International LLC
      Steady supply & demand
      Meeting customers increasing demands at home as well as abroad.
      M&U dedicates itself to the development and production of new products as well as continuously promoting those new products. We’ve maintained a steady supply&demand relationship with a large number of manufacturers at home and abroad. We’ve developed an extensive network and because of our relationships with these manufacturers, we’re able to provide a stable supply of great quality materials. We’re located in China’s largest communications hub, Shanghai and in the U.S. near one of the largest sea ports on the East Coast. The strategic locations of our facilities ensure convenient, prompt and secure delivery of our products to our customers. We warmly welcome your inquiries, come witness our solemn commitment for yourself.
      Email: Sales
      US Email: Sales
      Voice: +86-21-32515501 60762991 60762992
      Fax: +86-21-32515502 64204960
      US Voice: 908-359-9000
      US Fax: 908-359-9002
      A0038 delta-DECALACTONE, Kosher
  • Natural Advantage
    • Natural Advantage
      Manufacturer of natural flavor ingredients
      With over 25 years experience in the flavor and food ingredient industries.
      Natural Advantage was formed over seventeen years ago to supply the growing demand for natural food and flavor ingredients. We employ a wide range of multi-disciplined scientists who are dedicated to high quality service, customer satisfaction and creating an outstanding value for our clients.
      Email: Info
      Email: Customer service
      Voice: 318-215-1456
      Fax: 318-335-1579
      What We Do
      Products List: View
      delta (+) Decalactone Nat
      delta Decalactone Nat
  • Penta International
    • Penta International Corporation
      Chemistry innovation
      At Penta, our products and services help businesses do business better.
      For over 30 years, Penta Manufacturing Company has played a growing role in worldwide chemistry innovations and applications. As an industry leader, Penta continues to pioneer chemistry-based solutions for practically every area of commerce. Our products and expertise have helped fuel technical advances in dozens of commercial applications including flavoring, coloring, fragrances and chemical processes.
      US Email: Technical Services
      US Email: Sales
      US Voice: (973) 740-2300
      US Fax: (973) 740-1839
      04-01000 d-DECALACTONE FCC, Kosher
      04-01001 delta-DECALACTONE, NATURAL, Kosher
  • PerfumersWorld
    • PerfumersWorld Ltd.
      feeeel... the smell!
      The one-stop resource for the creative perfumer.
      No minimum orders. Aroma chemicals, essential oils, isolates, pheremones, absolutes, resinoids, FleuressenceTM key bases, PWx FactorTM, solubilizers, kits, creation systems, workshops, training, distance learning, The PerfumersWorld Perfumer's Studio, The Perfumer’s Formulation Bulletin, perfumery software, bespoke creation, analysis, consultancy, project counselling, trouble-shooting, unperfumed product bases, bottles, smelling strips, scales, distillation, equipment and inspiration!
      Email: Enquiries
      Email: Sales
      Voice: +66(0)2-99-800-80
      Fax: +66(0)2-99-800-80
      PerfumersWorld Skype Skype
      Software: Perfumer's Workbook
      4DD03683 delta-Decalactone
  • Phoenix Aromas & Essential Oils
    • Phoenix Aromas & Essential Oils, Inc.
      EXCEPTIONAL Flavor and Fragrance Ingredients.
      Phoenix sources the finest flavor and fragrance ingredients for its customers.
      Phoenix Aromas & Essential Oils LLC was founded in 1994, grounded in a simple set of core values: provide top-quality products, cost-effective pricing and personalized attention to all our customers. After two decades, we remain committed to those values. With extensive market knowledge of our products, we anticipate, as opposed to merely react, to industry challenges. You can rely on us for all your flavor and fragrance ingredient needs. Customers benefit from Phoenix's long-standing relationships with experienced and reputable growers, processors and manufacturers in key global locations, who are committed to sustainability and green programs. With a strategically located 80,000 sq-ft facility, customers can rely on Phoenix to deliver quality products on time, and cost-effectively.
      Email: EU Info
      US Email: Info
      US Email: Sales
      Voice: +44(0) 208 532 1022
      Fax: +44(0) 208 532 1023
      US Voice: 201-784-6100
      US Fax: 201-784-8566
      Global Reach
  • Prodasynth
    • Prodasynth
      Made in Grasse
      Good quality products at reasonable prices.
      Today we are also proud to say, we have created an important range of Natural Molecules which can be found in our Raw Material Compendium. The versatility of our small but efficient structure is one of our main strengths when trying to fulfill our clients' requirements.
      Email: Info:
      Email: Karine Cohen
      Voice: (33) 4 93 09 00 11
      Fax: (33) 4 22 13 07 38
      New Catalog
      Products List: View
  • Riverside Aromatics
    • Riverside Aromatics Ltd.
      Speciality Aroma Chemicals, Naturals and Synthetics
      Specialist raw material suppliers to the Flavour & Fragrance Industry.
      Peter Cannon & David Rowe established Riverside Aromatics in 2006 in Poole, UK, to offer a new type of specialist raw material supplier to the Flavour & Fragrance Industry. We bring together over 40 years of commercial & technical experience in the F&F industry which allows us to understand the needs of the Global F&F business and especially that of the West European Market.
      Email: Info
      Email: Peter Cannon (sales)
      Voice: +44 (0) 1202 679532
      Fax: +44 (0) 1202 679532
      Products List: View
      DL3100 delta-Decalactone
      ND7000 delta-Decalactone, Natural
  • Robertet
    • Robertet, Inc.
      HOME OF NATURE – natural ingredients from the source.
      Robertet is a leader in the production of natural ingredients with facilities in France, Bulgaria, Turkey, South Africa, India, China, New Caledonia,ů Founded in 1850, Robertet remains a family owned business (5th Generation) and one of the largest producers of aromatic extracts. Brand acquisitions include: Charabot, Sapad, Hitex.
      US Email: Customer service
      US Email: Arnaud Adrian
      Email: Flavor:
      Email: Fragrance:
      Voice: 33 4 93 40 33 66
      Fax: 33 4 93 70 68 09
      US Voice: +1.201.337.7100
      +1 212 710 4600Robertet New York Creative Center
      +1 212 245 4092Robertet New York Creative Center
      delta-Decalactone nat.
  • Sigma-Aldrich
  • Sunaux International
    • Sunaux International
      Buy With Confidence
      We have industry leading processes and procedures to ensure nothing but the most reliable product.
      Sunaux International was founded in 2012 by the owner Mr.John Felton after spending 18 years involved in developing global business in the aromatic chemicals, fragrance and flavour compounds business.
      Email: John Felton
      Email: Stephen Zhou (Sales)
      Voice: 0512-57995626
      Fax: 0512-57570299
      A0040 delta-Decalactone
  • Symrise
    • Symrise AG
      Always Insiring More
      Symrise aroma molecules & cosmetic ingredients for unique and innovative fragrances, flavors and cosmetics.
      We are globally recognized as a leading provider of fragrances, flavors and active ingredients as well as aroma chemicals for the perfume, cosmetic, pharmaceutical, food and beverage industries. We combine our knowledge about consumers’ ever- changing needs with creativity and ground-breaking technologies. In doing so, we concentrate on the development of solutions that provide our customers with added value. We ensure sustained value creation by allowing our employees and shareholders to share our Company’s success.
      US Email: Life Essentials
      Email: Aroma Molecules
      Voice: +49 5531 90 0
      RSS Feed
      685692 Decalactone delta

      Useful in: brown nuts, brown others, dairy, vanilla, savory meat, fruity red, fruity yellow, fruity tropical.
  • Treatt
    • Treatt PLC
      Innovative ingredient solutions
      World-leading innovative ingredient solutions provider for the flavour, fragrance and FMCG industries.
      We offer innovative and trend-setting product concepts for our customers, collaborating with them to create true value for their products.
      Email: Enquiries
      US Email: Enquiries
      Voice: +44 (0) 1284 702500
      Fax: +44 (0) 1284 703809
      US Voice: +1 863 668 9500
      US Fax: +1 863 668 3388
  • Ernesto Ventós
Synonyms   Articles   Notes   Search
Fragrance Demo Formulas    Flavor Demo Formulas
6-pentyloxan-2-one (Click)
CAS Number: 705-86-2
ECHA EINECS - REACH Pre-Reg: 211-889-1
Nikkaji Web: J35.391D
Beilstein Number: 0117520
MDL: MFCD00006649
CoE Number: 621
XlogP3-AA: 2.50 (est)
Molecular Weight: 170.25186000
Formula: C10 H18 O2
NMR Predictor: Predict
EFSA/JECFA Comments: JECFA evaluated delta-decalactone (CASrn as in Register). Register CASrn refers to the racemate.
Category: flavor and fragrance agents
US / EU / FDA / JECFA / FEMA / FLAVIS / Scholar / Patent Information:
Google Scholar: Search
Google Books: Search
Google Scholar: with word "volatile"Search
Google Scholar: with word "flavor"Search
Google Scholar: with word "odor"Search
Perfumer and Flavorist: Search
Google Patents: Search
US Patents: Search
EU Patents: Search
IBM Patents: Obtain
Pubchem Patents: Search
PubMed: Search
NCBI: Search
JECFA Food Flavoring: 232  delta-decalactone
Flavis Number: 10.007 (Old)
DG SANTE Food Flavourings: 10.007  decano-1,5-lactone
FEMA Number: 2361  delta-decalactone
FDA Regulation:
Subpart F--Flavoring Agents and Related Substances
Sec. 172.515 Synthetic flavoring substances and adjuvants.
Synonyms   Articles   Notes   Search   Top
Physical Properties:
Appearance: colorless clear liquid (est)
Assay: 98.00 to 100.00 % sum of isomers
Food Chemicals Codex Listed: Yes
Specific Gravity: 0.95800 to 0.97600 @  25.00 °C.
Pounds per Gallon - (est).: 7.972 to  8.121
Refractive Index: 1.45600 to 1.45900 @  20.00 °C.
Melting Point: -27.00 °C. @ 760.00 mm Hg
Boiling Point: 117.00 to  120.00 °C. @ 0.02 mm Hg
Boiling Point: 281.00 °C. @ 760.00 mm Hg
Acid Value: 5.00 max. KOH/g
Saponification Value: 323.00 to 333.00
Vapor Pressure: 0.001000 mm/Hg @ 20.00 °C.
Flash Point: > 230.00 °F. TCC ( > 110.00 °C. )
logP (o/w): 2.469 (est)
Shelf Life: 12.00 month(s) or longer if stored properly.
Storage: store in cool, dry place in tightly sealed containers, protected from heat and light.
Synonyms   Articles   Notes   Search   Top
Organoleptic Properties:
Odor Type: coconut
Odor Strength: medium
 fresh  sweet  oily  coconut  fruity  peach  creamy  dairy  
Odor Description:
at 100.00 %. 
fresh sweet oily coconut fruity peach creamy dairy
Luebke, William tgsc, (1997)
 sweet  creamy  lactonic  fatty  coconut  milky  
Odor Description:
Sweet, creamy, lactonic, fatly, coconut, milky
Mosciano, Gerard P&F 21, No. 3, 51, (1996)
 coconut  creamy  fatty  buttery  milky  nutty  fruity  
Taste Description:
Coconut, creamy, fatty, buttery, milky and nutty with a slightly fruity nuance
Mosciano, Gerard P&F 21, No. 3, 51, (1996)
Substantivity: 400 Hour(s)
Synonyms   Articles   Notes   Search   Top
Cosmetic Information:
CosIng: cosmetic data
Cosmetic Uses: masking agents
perfuming agents
Synonyms   Articles   Notes   Search   Top
A.C.S. International
Decalactone delta
Odor: sweet creamy lactonic fatty milky coconut
Operational Capabilities
A.C.S. International
delta-Decalactone Natural
A.C.S. International
delta-Decalactone Natural
Odor: green, floral, rose, earthy
Advanced Biotech
95% min.
Odor: Peach, creamy
Advanced Biotech
Advanced Biotech
99% min.
Odor: Peach, creamy
Anhui Haibei
Odor: A creamy, coconut, peach-like odor with celery
Apiscent Labs
Odor: Coconut-fruity
Aromiens International
delta-Decalactone, Natural
Aromiens International
delta-Decalactone Natural
Augustus Oils
delta Decalactone
delta-DECALACTONE, Natural
Axxence Aromatic
delta-DECALACTONE Natural
Bedoukian Research
≥98.0% (sum of isomers), Kosher
Odor: A creamy, coconut, peach-like odor with celery undertones
Use: For creamy, tropical nuances in household products or fragrances.
Flavor: Characteristic fresh butter, full mouthfeel for all dairy flavors
Lactone notes for all creamy, dairy, and coconut flavors. Also imparts creamy, dairy notes for peach, mango, and other fruit flavors.
Beijing Lys Chemicals
delta-Decalactone (natural)
Bell Flavors & Fragrances
Natural delta-Decalactone
Decalactone Delta
CG Herbals
Charkit Chemical
Citrus and Allied Essences
delta-Decalactone (natural)
Odor: sweet oily coconut fruity peach creamy dairy
Market Report
Citrus and Allied Essences
delta-Decalactone FCC
Odor: sweet oily coconut fruity peach creamy dairy
Odor: creamy, coconut, peach-like odor with celery undertones
De Monchy Aromatics
Diffusions Aromatiques
delta-DECALACTONE 914504
Diffusions Aromatiques
Diffusions Aromatiques
Ernesto Ventós
Ernesto Ventós
Ernesto Ventós
Excellentia International
delta-Decalactone FCC
Excellentia International
delta-Decalactone Natural
Decalactone Delta
min. 98%, Kosher, Halal
Flavor: Classic creamy, milky, buttery, coconut and peach notes
DECALACTONE DELTA is an indispensable lactone with the typical creamy, coconut profile and slightly fruity nuance. It is widely used in coconut, butter, cream, vanilla, peach and other fruit flavors.
d-decalactone natural
Foreverest Resources
delta-Decalactone 95%
Odor: characteristic
Use: Lactone is an internal cyclic monoester (anhydride) derived from the hydroxyl and carboxyl radicals of gamma or delta hydroxy acids by the removal of a H2O between a carboxyl and a hydroxyl group in the same molecule; gamma-hydroxybutyric acid forms gamma-butyrolactone and delta-hydroxydecanoic acid forms delta-decalactone spontaneously. In result, prefixes describe the ring size: beta- is for 4-membered ring), gamma- , 5-membered, and delta-, 6-membered ring. Lactam (a cyclic amide) is the nitrogen analog of lactone. Gamma-aminobutyric acid forms gamma-butyrolactam (also called 2-pyrrolidinone). Lactim is the tautomeric enol form of lactam. Lactam structure, a heteroatomic cyclic amide compound, is an important part in antibiotics such as penicillin. These structures, cyclic esters and analogues, are active nucleuses in pharmacological activity and flavorings. Their good solvency properties also useful in industrial application. Lactams have big demand in artificial fibre industry. They are polymerizable and used as nylon precursors.
H. Interdonati, Inc.
delta-decalactone Natural, Kosher
Featured Products
Indenta Group
Indukern F&F
Indukern F&F
Inoue Perfumery
Kun Shan P&A
Kun Shan P&A
Natural delta-Decalactone
Kunshan Sainty
delta-Decalactone, Kosher
Kunshan Sainty
delta-Decalactone, Natural
Lansdowne Chemicals
delta-Decalactone natural
Lansdowne Chemicals
Lluch Essence
Lluch Essence
M&U International
delta-DECALACTONE, Kosher
M&U International
Odor: fruity, peach note, butter
Flavor: fruity peach note, creamy, nutty
Natural Advantage
delta (+) Decalactone Nat
Natural Advantage
delta Decalactone Nat
Pearlchem Corporation
Pearlchem Corporation
Natural delta-Decalactone
Penta International
Penta International
Perfumer Supply House
Odor: creamy, milky, buttery coconut, peach-like
Odor: sweet oily coconut fruity peach creamy dairy
Phoenix Aromas & Essential Oils
Reincke & Fichtner
delta-Decalactone natural
Reincke & Fichtner
Riverside Aromatics
delta-Decalactone, Natural
Riverside Aromatics
delta-Decalactone nat.
d-Decalactone, ≥98%, FCC, FG
Odor: butter; coconut; creamy; fruity; peach; plum; sweet; wine-like.
Certified Food Grade Products
d-Decalactone, natural, ≥98%, FCC, FG
Odor: butter; coconut; creamy; fruity; peach; plum; sweet; wine-like.
Sunaux International
Sunaux International
Decalactone delta
Odor: fruity-lactone
Flavor: lactone, peach, coconut
Useful in: brown nuts, brown others, dairy, vanilla, savory meat, fruity red, fruity yellow, fruity tropical.
Vigon International
Decalactone Delta Natural
Vigon International
Decalactone Delta
Wanxiang International
delta-Decalactone 98%
WEN International
Wujiang CIYUN Flavor & Fragrance
delta-Decalactone ≥ 99.0%, Natural
Wujiang CIYUN Flavor & Fragrance
delta-Decalactone ≥98.0%
ZEON Chemicals
delta-Decalactone R80
Odor: Natural, milky, creamy
ZEON Chemicals
delta-Decalactone S80
Odor: Natural, peach-like
ZEON Chemicals
Synonyms   Articles   Notes   Search   Top
Safety Information:
Preferred SDS: View
European information :
Most important hazard(s):
Xi - Irritant
R 36/38 - Irritating to skin and eyes.
S 02 - Keep out of the reach of children.
S 26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.
S 36 - Wear suitable protective clothing.
Hazards identification
Classification of the substance or mixture
GHS Classification in accordance with 29 CFR 1910 (OSHA HCS)
None found.
GHS Label elements, including precautionary statements
Hazard statement(s)
None found.
Precautionary statement(s)
None found.
Human Experience:
1 % solution: no irritation or sensitization.
Oral/Parenteral Toxicity:
oral-rat LD50  > 5000 mg/kg
(Levenstein, 1975c)

oral-rat LD  > 4300 mg/kg
National Technical Information Service. Vol. AD-A053-896

Dermal Toxicity:
skin-rabbit LD50 > 5000 mg/kg
National Technical Information Service. Vol. AD-A053-896

Inhalation Toxicity:
Not determined
Synonyms   Articles   Notes   Search   Top
Safety in Use Information:
Category: flavor and fragrance agents
Recommendation for delta-decalactone usage levels up to:
  8.0000 % in the fragrance concentrate.
Maximised Survey-derived Daily Intakes (MSDI-EU): 7200.00 (μg/capita/day)
Use levels for FEMA GRAS flavoring substances on which the FEMA Expert Panel based its judgments that the substances are generally recognized as safe (GRAS).
The Expert Panel also publishes separate extensive reviews of scientific information on all FEMA GRAS flavoring substances and can be found at FEMA Flavor Ingredient Library
publication number: 3
Click here to view publication 3
 average usual ppmaverage maximum ppm
baked goods: 0.250008.00000
beverages(nonalcoholic): 5.000005.00000
beverages(alcoholic): --
breakfast cereal: --
cheese: --
chewing gum: --
condiments / relishes: --
confectionery froastings: --
egg products: --
fats / oils: --
fish products: --
frozen dairy: -10.00000
fruit ices: -10.00000
gelatins / puddings: --
granulated sugar: --
gravies: --
hard candy: 0.250005.00000
imitation dairy: --
instant coffee / tea: --
jams / jellies: --
meat products: --
milk products: --
nut products: --
other grains: --
poultry: --
processed fruits: --
processed vegetables: --
reconstituted vegetables: --
seasonings / flavors: --
snack foods: --
soft candy: --
soups: --
sugar substitutes: --
sweet sauces: --
Synonyms   Articles   Notes   Search   Top
Safety References:
Flavor & Extract Manufacturers Association (FEMA) reference(s):
The FEMA GRAS assessment of lactones used as flavor ingredients.View pdf
European Food Safety Athority(efsa): Flavor usage levels; Subacute, Subchronic, Chronic and Carcinogenicity Studies; Developmental / Reproductive Toxicity Studies; Genotoxicity Studies...
European Food Safety Authority (EFSA) reference(s):
Opinion of the Scientific Panel on Food Additives, Flavourings, Processing Aids and Materials in contact with Food (AFC) on a request from the Commission related to - Flavouring Group Evaluation 10: Aliphatic primary and secondary saturated and unsaturated alcohols, aldehydes, acetals, carboxylic acids and esters containing an additional oxygenated functional group and lactones from chemical groups 9, 13 and 30 - (Commission Regulation (EC) No 1565/2000 of 18 July 2000)
View page or View pdf
Flavouring Group Evaluation 10, Revision 1 (FGE10 Rev1)[1] - Aliphatic primary and secondary saturated and unsaturated alcohols, aldehydes, acetals, carboxylic acids and esters containing an additional oxygenated functional group and lactones from chemical groups 9, 13 and 30 - Scientific Opinion of the Panel on Food Additives, Flavourings, Processing Aids and Materials in Contact with Food (AFC)
View page or View pdf
Scientific Opinion on Flavouring Group Evaluation 10, Revision 2 (FGE.10Rev2): Aliphatic primary and secondary saturated and unsaturated alcohols, aldehydes, acetals, carboxylic acids and esters containing an additional oxygenated functional group and lactones from chemical groups 9, 13 and 30
View page or View pdf
EPI System: View Calculate predicted properties
Env. Mutagen Info. Center: Search
EPA Substance Registry Services (TSCA): 705-86-2
EPA ACToR: Toxicology Data
National Institute of Allergy and Infectious Diseases: Data
WGK Germany: 1
Chemidplus: 0000705862
RTECS: UQ1355000 for cas# 705-86-2
Synonyms   Articles   Notes   Search   Top
NIST Chemistry WebBook: Search Inchi
Canada Domestic Sub. List: 705-86-2
Pubchem (cid): 12810
Pubchem (sid): 134977157
Flavornet: 705-86-2
Pherobase: View
Synonyms   Articles   Notes   Search   Top
Other Information:
(IUPAC): Atomic Weights of the Elements 2009
(IUPAC): Atomic Weights of the Elements 2009 (pdf)
Videos: The Periodic Table of Videos
tgsc: Atomic Weights use for this web site
(IUPAC): Periodic Table of the Elements
FDA Everything Added to Food in the United States (EAFUS): View
HMDB (The Human Metabolome Database): HMDB37116
YMDB (Yeast Metabolome Database): YMDB01579
Export Tariff Code: 2932.29.6000
VCF-Online: VCF Volatile Compounds in Food
ChemSpider: View
Read: Under the conditions of intended use - New developments in the FEMA GRAS program and the safety assessment of flavor ingredients
Read: A GRAS assessment program for flavor ingredients
Read: Sensory testing for flavorings with modifying properties. Food Technology
Read: Criteria for the safety evaluation of flavoring substances
Read: A procedure for the safety evaluation of natural flavor complexes used as ingredients in food: essential oils
Read: FEMA Expert Panel: 30 Years of safety evaluation for the flavor industry
Read: Consumption ratio and food predominance of flavoring materials
Synonyms   Articles   Notes   Search   Top
Potential Blenders and core components note
 acetoin acetateFL/FR
 acetyl butyrylFL/FR
 acetyl isobutyrylFL/FR
 acetyl isovalerylFL
 acetyl nonyrylFL/FR
 acetyl propionylFL/FR
 allyl 2-ethyl butyrateFL/FR
 allyl amyl glycolateFR
 allyl cinnamateFL/FR
 allyl cyclohexyl propionateFL/FR
 allyl cyclohexyl valerateFL
 allyl methyl trisulfideFL
 allyl nonanoateFL/FR
 amyl heptanoateFL/FR
isoamyl laurateFL/FR
isoamyl octanoateFL/FR
isoamyl salicylateFL/FR
 amyris wood oilFL/FR
 animal carbolactoneFR
para-anisyl alcoholFL/FR
para-anisyl propionateFL/FR
 benzyl cinnamateFL/FR
 benzyl octanoateFL/FR
 benzylidene acetoneFL
blood orange oil italyFL/FR
 buchu mercaptanFL/FR
 butyl 2-decenoateFL/FR
isobutyl benzyl carbinolFL/FR
 butyl butyryl lactateFL/FR
isobutyl hexanoateFL/FR
 butyl isovalerateFL/FR
 butyl lactateFL/FR
 butyl laevo-lactateFL/FR
2-butyl thiopheneFL
 butyric acidFL/FR
2-oxobutyric acidFL/FR
 caramel furanoneFL
 daucus carota fruit oilFL/FR
 cassia bark oil chinaFL/FR
 cinnamyl alcoholFL/FR
 citronellyl formateFL/FR
 clove bud oilFL/FR
 clover nitrileFR
 coconut decanone methylFR
 coconut naphthalenoneFL/FR
 coriander seed oilFL/FR
 costus valerolactoneFR
 creamy lactoneFL/FR
black currant bud absoluteFL/FR
 cyclamen aldehydeFL/FR
 cyclohexyl cinnamateFL/FR
 cyclohexyl ethyl alcoholFL/FR
(Z)-dairy lactoneFL/FR
 artemisia pallens herb oilFL/FR
 decen-1-yl cyclopentanoneFL/FR
6-decenoic acidFL
(R)-tonka furanoneFL
5,5-dibutyl dihydrofuran-2(3H)-oneFL
 dihydrojasmone lactoneFL/FR
 dimethyl anthranilateFL/FR
 dimethyl benzofuranoneFL
 dimethyl benzyl carbinyl butyrateFL/FR
alpha,alpha-dimethyl benzyl isobutyrateFL/FR
ortho-dimethyl hydroquinoneFL/FR
 ethyl cinnamateFL/FR
 ethyl cyclohexane propionateFL/FR
 ethyl maltolFL/FR
 ethyl palmitateFL/FR
 ethyl undecanoateFL/FR
 ethyl undecylenateFL/FR
 ethyl vanillinFL/FR
 ethyl vanillin isobutyrateFL/FR
 ethyl vanillin propylene glycol acetalFL/FR
isoeugenyl acetateFL/FR
 farnesyl acetoneFL/FR
 floral pyranolFR
 fruity butanateFR
 fruity cyclopentanoneFR
 furfuryl octanoateFL
2-furyl pentyl ketoneFL
 geranyl isobutyrateFL/FR
 glyceryl 5-hydroxydecanoateFL/FR
 glyceryl 5-hydroxydodecanoateFL/FR
 grapefruit menthaneFL/FR
 green acetateFR
 heliotropyl acetateFL/FR
 heliotropyl acetoneFL/FR
 heptanal 2,3-butane diol acetalFL
(Z)-4-heptenal diethyl acetalFL/FR
 fleuramone (IFF)FR
3-heptyl dihydro-5-methyl-2(3H)-furanoneFL/FR
 hexenyl cyclopentanoneFR
2-hexenyl cyclopentanyl acetateFR
alpha-hexyl cinnamaldehydeFL/FR
4-hydroxybenzyl alcoholFL/FR
 ivy dioxolaneFR
 jasmin lactone (IFF)FL/FR
 jasmin pyranoneFL/FR
 levulinic acidFL/FR
 linalool oxideFL/FR
 linalyl isovalerateFL/FR
 massoia bark oilFL
 massoia lactoneFL
(R)-massoia lactoneFL
 methyl (Z)-5-octenoateFL/FR
 methyl 2-thiofuroateFL
 methyl cinnamateFL/FR
6-methyl coumarinFL
7-methyl coumarinCS
 methyl dihydrojasmonateFL/FR
 methyl heptadienoneFL/FR
2-methyl heptanoic acidFL/FR
 methyl laurateFL/FR
4-methyl octanoic acidFL/FR
dextro,laevo-3-(methyl thio) butanoneFL
 mint lactoneFL/FR
 myristyl alcoholFL/FR
gamma-nonalactone (aldehyde C-18 (so-called))FL/FR
 ocean propanalFL/FR
 octen-1-yl cyclopentanoneFL/FR
 octyl 2-furoateFL
 octyl butyrateFL/FR
 octyl isobutyrateFL/FR
 peach cyclopentanoneFR
 peach nitrileFR
 peach pivalateFR
2-pentyl cyclopentanoneFR
 phenethyl isobutyrateFL/FR
 phenethyl isovalerateFL/FR
 plum crotonateFR
 propyl octanoateFL/FR
isopropyl octanoateFL/FR
 raspberry ketoneFL/FR
 rose butanoateFL/FR
 strawberry furanoneFL/FR
 strawberry furanone acetateFL/FR
 strawberry glycidate 1 (aldehyde C-16 (so-called))FL/FR
 tonka bean absoluteFR
 tonka ketoneFR
gamma-undecalactone (aldehyde C-14 (so-called))FL/FR
 undecanoic acidFL/FR
10-undecenal (aldehyde C-11 undecylenic)FL/FR
 vanilla bean absolute (vanilla planifolia)FL/FR
 vanilla carboxylateFL/FR
 vanilla oleoresin baliFL/FR
para-vanillic acidFL/FR
 vanillyl acetateFL/FR
para-vanillyl alcoholFL/FR
 vanillyl isobutyrateFL/FR
 vanillylidene acetoneFL/FR
 watermelon ketoneFR
 whiskey lactoneFL/FR
 wine lactoneFL/FR
(Z)-woody amyleneFR
Synonyms   Articles   Notes   Search   Top
Potential Uses:
 nut pecanFL
 pina coladaFR
Synonyms   Articles   Notes   Search   Top
Natural Occurrence in: note
GRIN Trop Picture
 butter heated butter
 champaca concrete @ trace%
Data  GC  GRIN Trop Picture
 cheese bleu cheese
GRIN Trop Picture
GRIN Trop Picture
 lychee canned lychee
GRIN Trop Picture
 osmanthus absolute @ trace%
Data  GC  GRIN Trop Picture
GRIN Trop Picture
 tobacco burley tobacco
GRIN Trop Picture
 wine white wine
 cheese @ 1680.00 ± 97 µg%
Data  GC 
Synonyms   Articles   Notes   Search   Top
5-amyl-5-hydroxypentanoic acid lactone
5-N-amyl-5-hydroxypentanoic acid lactone
delta-deca lactone
delta decalactone
delta-decalactone (natural)
 decalactone delta
 decalactone delta natural
d-decalactone FCC
delta-decalactone FCC
d-decalactone natural
delta-decalactone natural
delta-decalactone R80
delta-decalactone S80
delta-decalactone synthetic
5-hydroxydecanoic acid d-lactone
5-hydroxydecanoic acid delta-lactone
6-pentyl tetrahydro-2H-pyran-2-one
2H-pyran-2-one, tetrahydro-6-pentyl-
Synonyms   Articles   Notes   Search   Top
PubMed: Effects of alpha-tocopherol on lactones in beef headspace during storage.
J-Stage: Identification of Novel Decenoic Acids in Heated Butter
PubMed: Odor-active compounds in cardboard.
PubMed: Characterization and quantification of odor-active compounds in unsaturated fatty acid/conjugated linoleic acid (UFA/CLA)-enriched butter and in conventional butter during storage and induced oxidation.
PubMed: Comparison of sugar, acids, and volatile composition in raspberry bushy dwarf virus-resistant transgenic raspberries and the wild type 'meeker' (rubus idaeus L.).
PubMed: Optimization of headspace solid-phase microextraction for the analysis of specific flavors in enzyme modified and natural Cheddar cheese using factorial design and response surface methodology.
PubMed: Sensory-directed identification of creaminess-enhancing volatiles and semivolatiles in full-fat cream.
PubMed: Effect of cold storage and packaging material on the major aroma components of sweet cream butter.
PubMed: Characterization of the key aroma compounds in apricots (Prunus armeniaca) by application of the molecular sensory science concept.
PubMed: Aroma-active components of nonfat dry milk.
PubMed: Evidence of starch inclusion complexation with lactones.
PubMed: Differences in key odorants of handmade juice of yellow-flesh peaches (Prunus persica L.) induced by the workup procedure.
PubMed: Characterization of odor-active compounds in extracts obtained by simultaneous extraction/distillation from moroccan black olives.
PubMed: 6-Pentyl-2H-pyran-2-one: a potent peach-derived kairomone for New Zealand flower thrips, Thrips obscuratus.
PubMed: Two lactones in the androconial scent of the lycaenid butterfly Celastrina argiolus ladonides.
PubMed: The molecular receptive range of a lactone receptor in Anopheles gambiae.
PubMed: Effects of bagging on volatiles and polyphenols in "Wanmi" peaches during endocarp hardening and final fruit rapid growth stages.
PubMed: Expression of genes associated with aroma formation derived from the fatty acid pathway during peach fruit ripening.
PubMed: Analysis of volatile compounds in beef fat by dynamic-headspace solid-phase microextraction combined with gas chromatography-mass spectrometry.
PubMed: Volatile composition in raspberry cultivars grown in the Pacific Northwest determined by stir bar sorptive extraction-gas chromatography-mass spectrometry.
PubMed: Comparative chemical analysis of the essential oil constituents in the bark, heartwood and fruits of Cryptocarya massoy (Oken) Kosterm. (Lauraceae) from Papua New Guinea.
PubMed: Identification of novel decenoic acids in heated butter.
PubMed: Authenticity assessment of gamma- and delta-decalactone from prunus fruits by gas chromatography combustion/pyrolysis isotope ratio mass spectrometry (GC-C/P-IRMS).
PubMed: Investigation of bound aroma constituents of yellow-fleshed nectarines (Prunus persica L. Cv. Springbright). changes in bound aroma profile during maturation.
PubMed: Gas chromatographic-olfactometric characterization of aroma compounds in two types of cashew apple nectar.
PubMed: Characterization of Volatiles in Rambutan Fruit (Nephelium lappaceum L.).
PubMed: Similarities in the aroma chemistry of Gew├╝rztraminer variety wines and lychee (Litchi chinesis sonn.) fruit.
Synonyms   Articles   Notes   Search   Top
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Picture of molecule
Soluble in:
 fixed oils
 propylene glycol
 water, very slightly
 water, 393.8 mg/L @ 25 °C (est)
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