(Z)-3-hexen-1-yl isobutyrate
Booster in florals.
  • A.C.S. International
  • 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
  • Azelis
    • Azelis UK Life Sciences
      Chemical Distribution
      Azelis is a leading global distributor of speciality chemicals.
      Azelis is a leading global speciality chemicals distributor. We provide a diverse range of products and innovative services to more than 20,000 customers. Our in-depth local knowledge is supported by an international structure and value-added services including high levels of technical support and tailored solutions.
      Email: Graham Bott
      Voice: +32 3 613 01 20
      Fax: +32 3 613 01 21
      United Kingdom+44 (0) 1992 82 55 55
      United Kingdom+44 (0) 1992 82 55 66
  • 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
      107 cis-3-HEXENYL ISOBUTYRATE ≥97.0% (cis), Kosher
      Lends freshness to lavender and other herbaceous fragrances.
      Adds lift to fruit flavors such as apple, pear, melon, tropical and pineapple.
      1071 cis-3-HEXENYL ISOBUTYRATE, NO ANTIOXIDANT ≥99.0% (sum of isomers), Special Order
      Lends freshness to lavender and other herbaceous fragrances.
      Adds lift to fruit flavors such as apple, pear, melon, tropical and pineapple.
  • 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
      cis-3-Hexenyl iso Butyrate
  • Indukern F&F
  • 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
  • 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
      08-33600 cis-3-HEXENYL ISOBUTYRATE, Kosher
      08-33610 cis-3-HEXENYL ISOBUTYRATE NATURAL, Kosher
  • SAFC Global
    • SAFC
      Complete Supply Chain
      The perfect blend of products and services that bring your creativity to life.
      Sigma-Aldrich is a leading Life Science and High Technology company dedicated to providing high-quality, safe and certified flavor ingredients with transparent and easily accessible documentation to customers around the globe. Sigma-Aldrich also provides a suite of analytical tools that allow food analysts to simplify sample preparation, cleanup and analysis steps, while increasing sensitivity to trace ingredients and harmful substances to meet regulations and quality standards.
      Email: Information
      US Email: Sales
      US Voice: 800-244-1173
      US Fax: 800-368-4661
      W392901 cis-3-Hexenyl isobutyrate >98%, Kosher
  • SRS Aromatics
    • SRS Aromatics Ltd
      For over 25 years
      Bringing flavour and fragrance into your world.
      As suppliers / distributors of ingredients to the fragrance and flavour industries, our goal is to provide high quality materials at competitive prices with an exceptional level of service. Established in 1984, SRS Aromatics Ltd is an independent family owned business which has become very well-respected within the fragrance and flavour industry as a reliable and trustworthy partner. Over the years this has allowed the company to develop strong relationships with many global manufacturers; several of whom we represent in the UK. A core aim of our business is to work extremely closely with both our suppliers and customers to maximise service levels with minimum disruption to supply.
      Email: Info
      Email: Sales
      Voice: +44 (0) 1284 704076
      Fax: +44 (0) 1284 760819
  • The Lermond Company
    • The Lermond Company
      Your Sourcing Resource
      The Lermond family has been sourcing raw materials for the flavor and fragrance industry for nearly 7 decades.
      The Lermond Company is a women-owned distributor of raw materials primarily servicing the flavor and fragrance industry. For three generations, members of the Lermond family have been integral sourcing partners for the North American flavor and fragrance industry. We supply high quality essential oils, aroma chemicals, absolutes, concretes, resinoids and floral waters from around the world to the global industry.
      Email: Info
      Email: Tara
      Email: Erica
      Voice: 201-896-3300
      Fax: 201-623-2910
      16374 cis-3-Hexenyl Iso Butyrate
  • Ernesto Ventós
  • Vigon International
    • Vigon International, Inc.
      The Yipppeee! Team
      Manufacturer and supplier of high quality flavor and fragrance ingredients.
      The growth and success of Vigon is due in large part to a unique corporate concept that Vigon has developed and established within the industry: Creative Partnerships. This partnership concept has been and continues to be the foundation and guiding principle for all of Vigon's activities.
      US Email: Sales
      US Voice: 570-476-6300
      US Fax: 570-476-1110
      Products List: View
      501819 Hexenyl cis-3 Isobutyrate Natural
Synonyms   Articles   Notes   Search
Fragrance Demo Formulas
[(Z)-hex-3-enyl] 2-methylpropanoate (Click)
CAS Number: 41519-23-7
% from: 97.00% to 99.90%
ECHA EC Number: 255-424-0
Beilstein Number: 1759547
MDL: MFCD00036529
FEMA Number: 3929
CoE Number: 11783
XlogP3-AA: 2.90 (est)
Molecular Weight: 170.25186000
Formula: C10 H18 O2
NMR Predictor: Predict
Also(can) Contains: (E)-3-hexen-1-yl isobutyrate 0.10% to 3.00%
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
Pubchem Patents: Search
PubMed: Search
NCBI: Search
JECFA Food Flavoring: 1275  cis-3-hexenyl isobutyrate
Flavis Number: 09.563 (Old)
EU SANCO Food Flavourings: 09.563  hex-3(cis)-enyl isobutyrate

FEMA Number: 3929  (Z)-3-hexenyl isobutyrate
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: No
Specific Gravity: 0.88200 to 0.88500 @  25.00 °C.
Pounds per Gallon - (est).: 7.339 to  7.364
Specific Gravity: 0.87900 to 0.88900 @  20.00 °C.
Pounds per Gallon - est.: 7.323 to 7.406
Refractive Index: 1.42400 to 1.43200 @  20.00 °C.
Boiling Point: 80.00 °C. @ 30.00 mm Hg
Boiling Point: 73.00 °C. @ 6.00 mm Hg
Acid Value: 1.00 max. KOH/g
Vapor Pressure: 0.182000 mm/Hg @ 25.00 °C. (est)
Vapor Density: 5.8 ( Air = 1 )
Flash Point: 152.00 °F. TCC ( 66.67 °C. )
logP (o/w): 3.263 (est)
Synonyms   Articles   Notes   Search   Top
Organoleptic Properties:
Odor Type: fruity
Odor Strength: high ,
recommend smelling in a 10.00 % solution or less
Odor Description:
at 10.00 % in dipropylene glycol. 
fruity green cut grass cut privet fruity apple pear
Odor Description:
at 1.00 %.  
Sweet fruity apple and pear, fading to a slight green character
Mosciano, Gerard P&F 25, No. 5, 72, (2000)
Taste Description:
at 1.00 - 5.00 ppm. 
Sweet fruity apple and pear with a slight green character and nuances of raw beans and filberts
Mosciano, Gerard P&F 25, No. 5, 72, (2000)
Synonyms   Articles   Notes   Search   Top
Cosmetic Information:
CosIng: cosmetic data
Cosmetic Uses: perfuming agents
Synonyms   Articles   Notes   Search   Top
A.C.S. International
cis-3-Hexenyl Isobutyrate
Apiscent Labs
Odor: Powerful fruity, winey, green
Apple Flavor & Fragrance
cis-3-Hexenyl isobutyrate
Augustus Oils
cis 3 Hexenyl Iso Butyrate
Bedoukian Research
≥97.0% (cis), Kosher
Odor: Green, fruity, cut grass, apple-like
Use: Lends freshness to lavender and other herbaceous fragrances.
Flavor: fruity
Adds lift to fruit flavors such as apple, pear, melon, tropical and pineapple.
Bedoukian Research
≥99.0% (sum of isomers), Special Order
Odor: Green, fruity, cut grass, apple-like
Use: Lends freshness to lavender and other herbaceous fragrances.
Flavor: fruity
Adds lift to fruit flavors such as apple, pear, melon, tropical and pineapple.
cis-3-Hexenyl iso Butyrate
CG Herbals
cis-3-Hexenyl Iso Butyrate
Charkit Chemical
Citrus and Allied Essences
cis-3-Hexenyl Isobutyrate
Market Report
CTC Organics
cis-3-hexenyl isobutyrate
Ernesto Ventós
≥98.00% (sum of isomers), NI, Kosher
Odor: Apple, Fruity, Green, Green Grassy
Use: Suggested Uses: Apple, Hard Fruits, Herbal Flavours, Pineapple, Tropical Fruits
Grau Aromatics
NI, Kosher
Indukern F&F
Inoue Perfumery
Kelkar Group
Lluch Essence
Odor: potent fruity green; character of cut grass
Flavor: green, fruity, apple-like
Penta International
Penta International
Reincke & Fichtner
cis-3-Hexenyl Isobutyrate
SAFC Global
cis-3-Hexenyl isobutyrate
>98%, Kosher
Odor: apple; orange; nutty; sweet; minty; ethereal; wine-like
SRS Aromatics
Verdural B Extra
The Lermond Company
cis-3-Hexenyl Iso Butyrate
Vigon International
Hexenyl cis-3 Isobutyrate Natural
ZEON Chemicals
cis-3-Hexenyl i-butyrate
Synonyms   Articles   Notes   Search   Top
Safety Information:
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 24/25 - Avoid contact with skin and eyes.
S 26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.
S 36/39 - Wear suitable clothing and eye/face protection.
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.
Oral/Parenteral Toxicity:
  gavage-rat LD50  [sex: M/F] > 25000 mg/kg
(Moran et al., 1980)

gavage-mouse LD50  [sex: M/F] > 25000 mg/kg
(Moran et al., 1980)

oral-rat LD50  > 5000 mg/kg
Food and Cosmetics Toxicology. Vol. 17, Pg. 799, 1979.

Dermal Toxicity:
  skin-rabbit LD50 > 5000 mg/kg
Food and Cosmetics Toxicology. Vol. 17, Pg. 799, 1979.

Inhalation Toxicity:
  Not determined
Synonyms   Articles   Notes   Search   Top
Safety in Use Information:
Category: flavor and fragrance agents
Maximised Survey-derived Daily Intakes (MSDI-EU): 12.00 (μg/capita/day)
Maximised Survey-derived Daily Intakes (MSDI-USA): 18.00 (μg/capita/day)
Modified Theoretical Added Maximum Daily Intake (mTAMDI): ND (μg/person/day)
Threshold of Concern:1800 (μg/person/day)
Structure Class: I
Recommendation for (Z)-3-hexen-1-yl isobutyrate usage levels up to:
  2.0000 % in the fragrance concentrate.
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 on the "Resources" link.
publication number: 19. Update in publication number(s): 20
 average usual ppmaverage maximum ppm
baked goods: 16.00000150.00000
beverages(nonalcoholic): 2.0000020.00000
beverages(alcoholic): 4.000008.00000
breakfast cereal: --
cheese: --
chewing gum: 15.00000150.00000
condiments / relishes: 5.0000050.00000
confectionery froastings: 5.0000050.00000
egg products: --
fats / oils: --
fish products: --
frozen dairy: 7.0000015.00000
fruit ices: --
gelatins / puddings: --
granulated sugar: --
gravies: --
hard candy: 5.0000050.00000
imitation dairy: --
instant coffee / tea: --
jams / jellies: --
meat products: --
milk products: 2.0000020.00000
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:
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):
Flavouring Group Evaluation 62 (FGE.62) Consideration of linear and branched-chain aliphatic unsaturated, unconjugated alcohols, aldehydes, acids, and related esters evaluated by JECFA (61st meeting) structurally related to esters of branched- and straight-chain aliphatic saturated primary alcohols and of one secondary alcohol, and branched- and straight-chain unsaturated carboxylic acids evaluated by EFSA in FGE.05 (2005) and to straight- and branched-chain aliphatic unsaturated primary alcohols, aldehydes, carboxylic acids, and esters evaluated by EFSA in FGE.06 (2004) (Commission Regulation (EC) No 1565/2000 of 18 July 2000)
page or pdf
Flavouring Group Evaluation 62 Rev1 (FGE.62 Rev1): Consideration of of linear and branched-chain aliphatic unsaturated, unconjugated alcohols, aldehydes, acids, and related esters evaluated by JECFA (61st and 68th meeting) structurally related to branched- and straight-chain unsaturated carboxylic acids and esters of these with aliphatic saturated alcohols evaluated by EFSA in FGE.05Rev2 (2010) and to straight- and branched-chain aliphatic unsaturated primary alcohols, aldehydes, carboxylic acids, and esters evaluated by EFSA in FGE.06Rev1 (2008)
page or pdf
EPI System: View
Chemicalize.org: Calculate predicted properties
EPA Substance Registry Services (TSCA): 41519-23-7
EPA ACToR: Toxicology Data
National Institute of Allergy and Infectious Diseases: Data
WGK Germany: 2
 [(Z)-hex-3-enyl] 2-methylpropanoate
Chemidplus: 0041519237
RTECS: UA2470200 for cas# 41519-23-7
Synonyms   Articles   Notes   Search   Top
 [(Z)-hex-3-enyl] 2-methylpropanoate
NIST Chemistry WebBook: Search Inchi
Canada Domestic Sub. List: 41519-23-7
Pubchem (cid): 5352539
Pubchem (sid): 135116769
Pherobase Floral: 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
Export Tariff Code: 2915.60.0000
VCF-Online: VCF Volatile Compounds in Food
ChemSpider: View
Synonyms   Articles   Notes   Search   Top
Potential Blenders and core components note
 allyl amyl glycolateFR
 allyl butyrateFL/FR
 amyl 2-methyl butyrateFL/FR
isoamyl benzoateFL/FR
isoamyl butyrateFL/FR
 amyl isobutyrateFL/FR
 amyl isovalerateFL/FR
isoamyl isovalerateFL/FR
isoamyl octanoateFL/FR
isoamyl valerateFL/FR
 apple ketalFL/FR
 benzyl isovalerateFL/FR
 benzyl propionateFL/FR
 boronia absoluteFL/FR
 butyl heptanoateFL/FR
 butyl isobutyrateFL/FR
 butyl isovalerateFL/FR
isobutyl isovalerateFL/FR
isobutyl propionateFL/FR
 cherry pentenoateFL/FR
 cyclohexyl butyrateFL/FR
 cyclohexyl isovalerateFL/FR
2-cyclopentyl cyclopentanoneFL/FR
 diethyl 1-malateFL
 diethyl malonateFL/FR
 dimethyl succinateFL/FR
 ethyl (E)-2-octenoateFL
 ethyl 2-cyclohexyl propionateFR
 ethyl 2-octenoateFL/FR
 ethyl 3-acetoxyhexanoateFL/FR
 ethyl 3,5,5-trimethyl hexanoateFR
 ethyl acetoacetateFL/FR
 ethyl decanoateFL/FR
 ethyl isovalerateFL/FR
 ethyl valerateFL/FR
 fruity ketalFL/FR
 furfuryl propionateFL
 geranyl 2-methyl butyrateFL/FR
 geranyl isovalerateFL/FR
 heptanal cyclic ethylene acetalFR
 heptyl 2-methyl butyrateFL
(E)-2-hexenal diethyl acetalFL
(Z)-3-hexenal diethyl acetalFL/FR
2-hexenal diethyl acetalFL
(E)-2-hexenal dimethyl acetalFL
(Z)-3-hexenal dimethyl acetal 
(E)-3-hexen-1-yl acetateFL/FR
(Z)-3-hexen-1-yl acetateFL/FR
(E)-2-hexen-1-yl formateFL/FR
(E)-2-hexen-1-yl hexanoateFL/FR
(Z)-3-hexen-1-yl hexanoateFL/FR
(E)-2-hexen-1-yl propionateFL/FR
(E)-2-hexen-1-yl valerateFL/FR
(Z)-3-hexen-1-yl valerateFL/FR
 hexyl (E)-2-hexenoateFL
 hexyl (E)-tiglateFL/FR
 hexyl 2-methyl butyrateFL/FR
 hexyl acetateFL/FR
 hexyl butyrateFL/FR
 hexyl formateFL/FR
 hexyl isobutyrateFL/FR
 hexyl octanoateFL/FR
 marine formateFR
 methyl (E)-2-hexenoateFL/FR
 methyl (E)-3-nonenoateFL
 methyl 2-undecynoateFL
 methyl 3-nonenoateFL/FR
 methyl butyrateFL/FR
 methyl citronellateFL/FR
 methyl heptanoateFL/FR
 methyl isovalerateFL/FR
 methyl R-3-acetoxyhexanoate 
2-methyl valeraldehydeFL/FR
 methyl valerateFL/FR
 nerolidyl isobutyrateFR
 nonyl isovalerateFL/FR
 octen-1-yl cyclopentanoneFL/FR
 octyl 2-methyl butyrateFL/FR
2-pentyl furanFL/FR
 phenoxyethyl isobutyrateFL/FR
 pineapple pentenoateFL/FR
 prenyl ethyl etherFL/FR
 prenyl hexanoateFL/FR
isopropyl 2-methyl butyrateFL/FR
 propyl isovalerateFL/FR
isopropyl isovalerateFL/FR
 propylene acetalFL/FR
 rhubarb undecaneFR
 tagete oil indiaFL/FR
 tetrahydrofurfuryl butyrateFL/FR
 tropical indeneFR
 tropical thiazoleFL/FR
 violet dienyneFR
Synonyms   Articles   Notes   Search   Top
Potential Uses:
 fruit tropical fruit 
 melon watermelon muskmelon cantaloupe 
Synonyms   Articles   Notes   Search   Top
Natural Occurrence in: note
 guava fruit
GRIN Trop Picture
 quince peel chinese
 spearmint oil scotch
GRIN Trop Picture
Synonyms   Articles   Notes   Search   Top
isobutyric acid (Z)-hex-3-en-1-yl ester
(3Z)-hex-3-en-1-yl 2-methylpropanoate
(Z)-hex-3-enyl 2-methyl propanoate
(Z)-hex-3-enyl isobutyrate
[(Z)-hex-3-enyl] 2-methylpropanoate
 hex-3(cis)-enyl isobutyrate
(Z)-3-hexen-1-yl 2-methyl propionate
cis-3-hexen-1-yl 2-methyl propionate
beta,gamma-hexen-1-yl isobutanoate
(Z)-3-hexen-1-yl isobutyrate
cis-3-hexen-1-yl isobutyrate
 hexenyl cis-3 isobutyrate natural
cis-3-hexenyl i-butyrate
cis-3-hexenyl iso butyrate
cis-3-hexenyl iso-butyrate
(Z)-3-hexenyl isobutyrate
C3 hexenyl isobutyrate
cis-3-hexenyl isobutyrate
cis-3-hexenyl isobutyrate, no antioxidant
(Z)-2-methyl propanoic acid 3-hexen-1-yl ester
(Z)-2-methylpropanoic acid 3-hexenyl ester
 propanoic acid, 2-methyl-, (3Z)-3-hexen-1-yl ester
 propanoic acid, 2-methyl-, (3Z)-3-hexenyl ester
 propanoic acid, 2-methyl-, 3-hexenyl ester, (Z)-
 verdural B extra
Synonyms   Articles   Notes   Search   Top
Synonyms   Articles   Notes   Search   Top
click on the picture(s) below to
interact with the 3D model
Picture of molecule
Soluble in:
 water, 60.2 mg/L @ 25 °C (est)
Insoluble in:
 acid cleaner
 alcoholic lotion
 deo stick
 detergent perborate
 fabric softener
 hard surface cleaner
 liquid detergent
Please share your Comments.
Email Address:
Top of Page Home
Copyright © 1980-2015 The Good Scents Company (tgsc) ™ Disclaimer Privacy Policy