coffee difuran
2,2'-(dithiodimethylene)difuran
 
Notes:
Flavour component of roasted coffee, roasted sesame seeds and cooked meats. Flavouring ingredient
  • 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.
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      DIFURFURYL DISULFIDE (2,2'-(Dithiodimethylene)difuran)
       
  • 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.
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      Product(s):
      314600 DIFURFURYL DISULFIDE Natural Kosher
       
  • 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.
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      10262 Bis(2-Furfuryl)disulfide
       
  • 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.
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      DITHIODIMETHYLENE)DIFURAN, 2,2-( FEMA 3146
       
  • CTC Organics
    • CTC Organics
      For More Than 40 Year
      Your source for rare aroma chemicals for the flavor and fragrance industy.
      “The world is run by middle men.” The number of times I have heard Dr. Liu utter those words are innumerable. He loved reciting and recording famous quotes and had many of his own. Among his many talents, Dr. Liu had a unique genius in the area of chemistry. He had an uncanny understanding of the pulse of the chemical industry and was a superb salesman.
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      Product(s):
      W0467 2,2'-(dithiodimethylene)-difuran
       
  • DeLong Chemicals America
    • DeLong Chemicals America
      Custom Manufacturing
      Supplier of aroma chemicals, pharmaceutical and specialty chemical intermediates.
      DeLong Chemicals America, LLC is an extension of Shijiazhuang Lida Chemical Co, Ltd to North America, a leading supplier and manufacturer of aroma chemicals, serving the industries of food, tobacco and perfume, while also providing intermediates, custom synthesis and custom manufacturing for pharmaceutical and specialty chemical industries.
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      Product(s):
      9823 2,2'-(Dithiodimethylene) difuran, Kosher
       
  • Endeavour Specialty Chemicals
    • Endeavour Specialty Chemicals Ltd
      Expertise in Small to Medium Scale Chemical Manufacturing
      Endeavour Speciality Chemicals offers high-impact aroma chemicals, all produced at the highest standards of quality.
      Endeavour Speciality Chemical has 25 years' experience of manufacturing high-impact aroma chemicals. With our core expertise in sulfur and heterocyclic chemistries, Endeavour's products have applications in a range of industry sectors including flavours and fragrances, pharmaceutical research and material sciences. Endeavour also offer custom synthesis and contract manufacturing services at their UK manufacturing site.
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      Product(s):
      SU0220 Difurfuryl disulphide 97% F&F
       
  • 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.
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      Difurfuryl Disulfide Natural
       
  • FCI SAS
    • FCI SAS
      Inspired by Nature
      At FCI customer service is not a department it’s an attitude.
      Our team is composed of motivated professionals with great experience in the flavours and fragrances market. Our company has been serving this industry for more than 40 years and is ISO 9001 certified since 2009 . Whatever your question on flavour and fragrance ingredients: commercial, technical or regulatory – we will answer it very quickly.
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      Voice: +33 (0)1 34 25 58 10
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      Product(s):
      50041 DIFURFURYL DISULFIDE
       
  • 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.
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      DIFURFURYL DISULFIDE NATURAL 96%
       
  • 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.
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      H0120 DIFURFURYL DISULFIDE, 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.
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      Product(s):
      Difurfuryl Disulfide Nat

      Flavor Use: Coffee, Meat, and Savory Flavors. Use Level: 0.01-1 ppm as consumed in finished goods.
       
      Difurfuryl Disulfide Nat, 10% in Neobee
      Difurfuryl Disulfide Nat, 10% in OH
       
  • 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.
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      Product(s):
      04-17600 DIFURFURYL DISULFIDE, Kosher
      04-17605 DIFURFURYL DISULFIDE NATURAL, Kosher
       
  • 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.
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      Email: Peter Cannon (sales)
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      Product(s):
      ND0400 Difurfuryl Disulphide Natural
       
  • Robertet
    • Robertet, Inc.
      HOME OF NATURE, SEED TO SCENT
      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,… 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
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      Product(s):
      102129 DIFURFURYL DISULFIDE Pure & Nat (EU)
       
  • Robinson Brothers
  • Sigma-Aldrich
    • Sigma-Aldrich
      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.
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      Certified Food Grade Products
      Product(s):
      W314609 2,2'-(Dithiodimethylene)difuran, ≥95%, FG
      SDS
       
  • 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
      Sales0512-57995626
      Sales0512-57570299
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      Product(s):
      H0120 Difurfuryl Disulfide
       
  • Taytonn
    • TAYTONN PTE LTD
      Supplying Asia Pacific
      We fully understand the demands of the F&F industry and we endeavour to supply quality products, with ready availability and a personalised service.
      Since 2001 TAYTONN has been distributing key ingredients to the Fragrance and Flavor industry in Asia. We work closely with customers, principals and vendors. Together we forecast demand and match it with supply of aroma chemicals, essential oils and natural isolates & extracts. Sourced from around the world, our F&F ingredient inventory in Singapore is ready to ship to any location in Asia and beyond. Time and again, we help our principals introduce new discoveries to the F&F market - stimulating creativity and bringing value added proposition to our customers.
      Email: Info
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      Voice: + 65 - 6861 8113
      Fax: + 65 - 6861 8115
      Product(s):
      2,2-(Dithiodimethylene)-Difuran
      Natural 2,2-Dithiodimethylenedifuran
       
  • TCI AMERICA
    • TCI AMERICA
      Moving Your Chemistry Forward
      We continuously strive to advance our technology.
      Tokyo Chemical Industry Co., Ltd. (TCI) is a leading worldwide manufacturer of specialty organic chemicals founded in 1946. TCI provides organic laboratory chemicals as well as pharmaceutical, cosmetic and functional materials. More than 60 years of synthesis experience and multi-purpose plants enable TCI to offer more than 27,000 products as well as custom synthesis. TCI established overseas facilities in North America, Europe, China and India to serve customers worldwide.
      Email: Sales
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      Voice: +81-3-5640-8878
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      Product(s):
      D1384 Difurfuryl Disulfide >95.0%(GC)
       
  • 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.
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      US Email: Enquiries
      Voice: +44 (0) 1284 702500
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      US Voice: +1 863 668 9500
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      Product(s):
      Difurfuryl disulphide Halal, Kosher

      Used in meat, soup, onion savory flavors; good in coffee and maple flavors. Normal use levels in finished consumer product: 0.01-1 ppm.
       
       
  • Ernesto Ventós
Synonyms   Articles   Notes   Search
    Flavor Demo Formulas
2-(furan-2-ylmethyldisulfanylmethyl)furan (Click)
CAS Number: 4437-20-1Picture of molecule
ECHA EINECS - REACH Pre-Reg: 224-649-6
FDA UNII: 5IP6729ULF
Nikkaji Web: J68.898C
MDL: MFCD00010082
CoE Number: 11480
XlogP3-AA: 2.10 (est)
Molecular Weight: 226.31810000
Formula: C10 H10 O2 S2
NMR Predictor: Predict (works with chrome or firefox)
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: 1081  2,2'-(dithiodimethylene)difuran
Flavis Number: 13.050 (Old)
DG SANTE Food Flavourings: 13.050  difurfuryl disulfide
FEMA Number: 3146  2,2'-(dithiodimethylene)difuran
FDA Mainterm: 2,2'-(DITHIODIMETHYLENE) DIFURAN
Synonyms   Articles   Notes   Search   Top
Physical Properties:
Appearance: pale yellow to amber clear oily liquid (est)
Assay: 96.00 to 100.00 % 
Food Chemicals Codex Listed: No
Specific Gravity: 1.22900 to 1.24800 @  25.00 °C.
Pounds per Gallon - (est).: 10.227 to 10.385
Refractive Index: 1.58500 to 1.59800 @  20.00 °C.
Melting Point: 10.00 to  11.00 °C. @ 760.00 mm Hg
Boiling Point: 229.00 to  230.00 °C. @ 760.00 mm Hg
Boiling Point: 112.00 to  115.00 °C. @ 0.50 mm Hg
Vapor Pressure: 0.000460 mm/Hg @ 25.00 °C. (est)
Vapor Density: 7.7 ( Air = 1 )
Flash Point: 212.00 °F. TCC ( 100.00 °C. )
logP (o/w): 4.030
Shelf Life: 24.00 month(s) or longer if stored properly.
Storage: refrigerate in tightly sealed containers.
Soluble in:
 alcohol
 water, 11.56 mg/L @ 25 °C (est)
Insoluble in:
 water
Stability:
 stable at room temp in most media
Synonyms   Articles   Notes   Search   Top
Organoleptic Properties:
Odor Type: coffee
Odor Strength: high ,
recommend smelling in a 0.01 % solution or less
 sulfurous  coffee roasted coffee  roasted  chicken  meaty roasted meaty  onion  cabbage  
Odor Description:
at 0.01 % in propylene glycol. 
sulfury coffee roasted chicken meaty onion cabbage
 sulfurous  coffee  roasted  meaty  onion  cabbage  potato  
Odor Description:
at 0.01 %.  
Sulfurous, coffee, furfuryl mercaptan, roasted, meaty, onion and cabbage, potato
Mosciano, Gerard P&F 23, No. 5, 49, (1998)
 sulfurous  coffee  roasted  meaty roasted meaty  onion  
Taste Description:
at 0.10 ppm.  
Sulfurous, coffee, roasted meaty, onion
Mosciano, Gerard P&F 23, No. 5, 49, (1998)
  
Synonyms   Articles   Notes   Search   Top
Cosmetic Information:
None found
Synonyms   Articles   Notes   Search   Top
Suppliers:
Advanced Biotech
DIFURFURYL DISULFIDE NATURAL
95% min.
Odor: Roasted, Meaty
Advanced Biotech
DIFURFURYL DISULFIDE SYNTHETIC
Anhui Haibei
Difurfuryl Disulphide natural
Odor: Sulfury coffee roasted chicken meaty onion cabbage
Anhui Haibei
Difurfuryl Disulphide
Anhui Suzhou Jinli Aromatic Chemicals
Difurfuryl disulfide
Odor: caramel, baked meat, roast nut
Apiscent Labs
DIFURFURYL DISULFIDE (2,2'-(Dithiodimethylene)difuran)
Odor: Caramel, toast meat, nut
Aurochemicals
DIFURFURYL DISULFIDE 1% IN ETOH, Natural
Aurochemicals
DIFURFURYL DISULFIDE 1% IN PG, Natural
Aurochemicals
DIFURFURYL DISULFIDE, Natural
Axxence Aromatic
DIFURFURYL DISULFIDE Natural
Kosher
Sustainability
Beijing Lys Chemicals
Bis(2-Furfuryl)disulfide
Charkit Chemical
DITHIODIMETHYLENE)DIFURAN, 2,2-( FEMA 3146
CTC Organics
2,2'-(dithiodimethylene)-difuran
DeLong Chemicals America
2,2'-(Dithiodimethylene) difuran, Kosher
Endeavour Specialty Chemicals
Difurfuryl disulphide 97% F&F
Speciality Chemical Product Groups
Ernesto Ventós
DIFURFURYL DISULPHIDE
Odor: POWERFUL, REPULSIVE, SULFUR, ROAST
Excellentia International
Difurfuryl Disulfide Natural
FCI SAS
DIFURFURYL DISULFIDE
Odor: Caramel, meat and coffee
Fleurchem
2-difurfuryl di-sulfide
Frutarom
2,2-(DITHIODIMETHYLENE)-DIFURAN
≥97.00%, NI, Kosher
Odor: Burnt, Chicory, Coffee, Roast, Sulphurus
Use: Suggested Uses: Cocoa, Coffee, Meat, Nut, Savoury
Frutarom
NATURAL 2,2-DITHIODIMETHYLENEDIFURAN
≥95.00%, natural, Kosher
Odor: Burnt, Chicory, Coffee, Roast, Sulphurus.
Use: Suggested Uses: Cocoa, Coffee, Meat, Nut, Savoury
H. Interdonati, Inc.
Difuryldisulfide Kosher
Featured Products
Indukern F&F
2-FURFURYL DISULPHIDE
Odor: POWERFUL, SULFUROUS, COFFEE, TOASTED
CROP CALENDAR
Jiangyin Healthway
Difurfuryl disulphide
New functional food ingredients
Jinan Enlighten Chemical Technology(Wutong Aroma )
Difurfuryl disulfide, Kosherk
Lluch Essence
DIFURFURYL DISULFIDE NATURAL 96%
M&U International
DIFURFURYL DISULFIDE, Kosher
Natural Advantage
Difurfuryl Disulfide Nat, 10% in Neobee
Natural Advantage
Difurfuryl Disulfide Nat, 10% in OH
Natural Advantage
Difurfuryl Disulfide Nat
Flavor: Coffee-like, Fresh Roasted, Warm, Meaty
Flavor Use: Coffee, Meat, and Savory Flavors. Use Level: 0.01-1 ppm as consumed in finished goods.
Penta International
DIFURFURYL DISULFIDE NATURAL, Kosher
Penta International
DIFURFURYL DISULFIDE, Kosher
Riverside Aromatics
Difurfuryl Disulphide Natural
Robertet
DIFURFURYL DISULFIDE
Pure & Nat (EU)
Robinson Brothers
Difurfuryl disulphide F&F
https://www.robinsonbrothers.uk/chemistry-competences
Santa Cruz Biotechnology
For experimental / research use only.
Difurfuryl Disulfide
Sigma-Aldrich
2,2'-(Dithiodimethylene)difuran, ≥95%, FG
Certified Food Grade Products
Sunaux International
Difurfuryl Disulfide
Taytonn
2,2-(Dithiodimethylene)-Difuran
Odor: Burnt, Sulphurous, Coffee, Roast, Chiory
Taytonn
Natural 2,2-Dithiodimethylenedifuran
TCI AMERICA
For experimental / research use only.
Difurfuryl Disulfide >95.0%(GC)
Tengzhou Jitian Aroma Chemiclal
Difurfuryl disulfide
Tengzhou Xiang Yuan Aroma Chemicals
Difurfural Disulfide
Treatt
Difurfuryl disulphide
Halal, Kosher
Odor: sulfurous; roast coffee, roast meat
Flavor: Coffee, roasted, warm, malty notes at 2.5 ppm in water
Used in meat, soup, onion savory flavors; good in coffee and maple flavors. Normal use levels in finished consumer product: 0.01-1 ppm.
Wujiang CIYUN Flavor & Fragrance
Difurfuryl Disulfide ≥95.0%
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 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 - 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
 
Pictogram
 
Hazard statement(s)
None found.
Precautionary statement(s)
None found.
Oral/Parenteral Toxicity:
Not determined
Dermal Toxicity:
Not determined
Inhalation Toxicity:
Not determined
Synonyms   Articles   Notes   Search   Top
Safety in Use Information:
Category: flavor and fragrance agents
Recommendation for coffee difuran usage levels up to:
  0.1000 % in the fragrance concentrate.
 
Maximised Survey-derived Daily Intakes (MSDI-EU): 3.30 (μg/capita/day)
Maximised Survey-derived Daily Intakes (MSDI-USA): 0.70 (μg/capita/day)
NOEL (No Observed Effect Level): 3.00 (mg/kg bw per day)
Structure Class: II
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: 4
Click here to view publication 4
 average usual ppmaverage maximum ppm
baked goods: -1.00000
beverages(nonalcoholic): -1.00000
beverages(alcoholic): --
breakfast cereal: --
cheese: --
chewing gum: -1.00000
condiments / relishes: -1.00000
confectionery froastings: --
egg products: --
fats / oils: --
fish products: --
frozen dairy: -1.00000
fruit ices: -1.00000
gelatins / puddings: -1.00000
granulated sugar: --
gravies: -1.00000
hard candy: -1.00000
imitation dairy: --
instant coffee / tea: --
jams / jellies: --
meat products: -1.00000
milk products: -1.00000
nut products: --
other grains: --
poultry: --
processed fruits: --
processed vegetables: --
reconstituted vegetables: --
seasonings / flavors: --
snack foods: --
soft candy: --
soups: -1.00000
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):
Opinion of the Scientific Panel on food additives, flavourings, processing aids and materials in contact with food (AFC) related to Flavouring Group Evaluation 13 (FGE.13); Furfuryl and furan derivatives with and without additional side-chain substituents and heteroatoms from chemical group 14 (Commission Regulation (EC) No 1565/2000 of 18
View page or View pdf
Scientific Opinion on Flavouring Group Evaluation 13Rev1: Furfuryl and furan derivatives with and without additional side-chain substituents and heteroatoms from chemical group 14
View page or View pdf
Consideration of sulfur-substituted furan derivatives used as flavouring agents evaluated by JECFA (59th meeting) structurally related to a subgroup of substances within the group of “Furfuryl and furan derivatives with and without additional side-chain substituents and heteroatoms from chemical group 14” evaluated by EFSA in FGE.13Rev1 (2009)
View page or View pdf
Flavouring Group Evaluation 67 (FGE.67): Consideration of 40 furan-substituted aliphatic hydrocarbons, alcohols, aldehydes, ketones, carboxylic acids and related esters, sulfides, disulfides and ethers evaluated by JECFA at the 65th meeting (JECFA, 2006b) and re-evaluated at the 69th meeting (JECFA, 2009c)
View page or View pdf
Scientific Opinion on Flavouring Group Evaluation 13, Revision 2 (FGE.13Rev2): Furfuryl and furan derivatives with and without additional side-chain substituents and heteroatoms from chemical group 14
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Scientific Opinion on Flavouring Group Evaluation 67, Revision 1 (FGE.67Rev.1): Consideration of 40 furan-substituted aliphatic hydrocarbons, alcohols, aldehydes, ketones, carboxylic acids and related esters, sulfides, disulfides and ethers evaluated by JECFA at the 65th meeting (JECFA, 2006b) and re-evaluated at the 69th meeting (JECFA, 2009c)
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Scientific Opinion on Flavouring Group Evaluation 65, Revision 1 (FGE.65Rev1): Consideration of sulfur-substituted furan derivatives used as flavouring agents evaluated by JECFA (59th meeting) structurally related to a subgroup of substances within the group of ‘Furfuryl and furan derivatives with and without additional side-chain substituents and heteroatoms from chemical group 14’ evaluated by EFSA in FGE.13Rev2 (2011)
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Safety and efficacy of furfuryl and furan derivatives belonging to chemical group 14 when used as flavourings for all animal species and categories
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EPI System: View
EPA Substance Registry Services (TSCA): 4437-20-1
EPA ACToR: Toxicology Data
EPA Substance Registry Services (SRS): Registry
Laboratory Chemical Safety Summary : 20499
National Institute of Allergy and Infectious Diseases: Data
WGK Germany: 3
 2-(furan-2-ylmethyldisulfanylmethyl)furan
Chemidplus: 0004437201
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References:
 2-(furan-2-ylmethyldisulfanylmethyl)furan
NIST Chemistry WebBook: Search Inchi
Canada Domestic Sub. List: 4437-20-1
Pubchem (cid): 20499
Pubchem (sid): 134985242
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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
CHEMBL: View
HMDB (The Human Metabolome Database): HMDB29988
FooDB: FDB001276
Export Tariff Code: 2932.19.5100
VCF-Online: VCF Volatile Compounds in Food
ChemSpider: View
Wikipedia: View
RSC Learn Chemistry: View
EFSA Update of results on the monitoring of furan levels in food: Read Report
EFSA Previous report: Results on the monitoring of furan levels in food: Read Report
EFSA Report of the CONTAM Panel on provisional findings on furan in food: Read Report
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
 
For Odor
No odor group found for these
 chicory root 
roasted robusta coffee bean 
roasted bengal coffee bean 
roasted arabica coffee bean 
roasted coffea coffee bean 
roasted liberian coffee bean 
roasted congo coffee bean 
3,6-dimethyl pyrazine-2-thiol 
2,5-dimethyl-3-furfurylthio-pyrazine 
2,5-dimethyl-3,6-diethyl pyrazine 
2,6-dimethyl-gamma-thiopyrone 
2,6-dimethyl-thio-gamma-pyrone 
2-hydroxymethyl-6-methyl-pyridine 
4-hydroxymethyl-pyridine 
2-methyl-3-pentyl pyrazine 
(2-methylpyrazinyl-3, -5 and-6) furfuryl sulfide 
2-pentenyl furan 
2-(1-propenyl) pyridine 
2-(thienyl-2)-ethanethiol 
2,3,5-trimethyl phenolFR
 methyl furfuryl disulfideFL/FR
balsamic
2-acetyl furanFL/FR
(R)-2-methyl butyraldehyde 
 caramel furanone solutionFL/FR
 coffee dioneFL/FR
 cycloteneFL/FR
 fenugreek absoluteFL/FR
 fenugreek oleoresinFL/FR
5-methyl furfuralFL/FR
isopropenyl pyrazineFL/FR
chocolate
 cocoa hexenalFL/FR
2,6-dimethyl pyrazineFL/FR
2-methyl butyraldehydeFL/FR
2,4,5-trimethyl thiazoleFL/FR
coffee
 cappuccino fragranceFR
 cichorium intybus root extractFL/FR
 cichorium intybus root solid extractFL/FR
 coffea arabica fruit extractFR
 coffea arabica seed extractFL/FR
roasted coffea arabica seed extractFL/FR
 coffea arabica seed oilFL/FR
 coffee absoluteFL/FR
arabica coffee bean butterFL/FR
roasted arabica coffee bean essenceFL/FR
roasted coffee bean extractFL/FR
roasted arabica coffee bean oilFL/FR
roasted arabica coffee bean oil CO2 extractFL/FR
 coffee bean oil extractFL/FR
 coffee fragranceFR
 coffee resinoidFL/FR
 furfuryl mercaptanFL/FR
1-hydroxy-2-butanoneFL/FR
2-methyl-3-,5 or 6-(furfuryl thio) pyrazineFL/FR
 nutty pyrazineFL/FR
6,8-dimethyl-2-nonanolFR
3-mercaptohexyl acetateFL/FR
(S)-2-methyl butyraldehyde 
 tropical thiazoleFL/FR
herbal
 thymyl methyl etherFL/FR
 wormwood oil americaFL/FR
 wormwood oil italyFL/FR
 wormwood oil polandFL/FR
 meaty dithianeFL/FR
4-methyl nonanoic acidFL/FR
medicinal
2,6-xylenolFL/FR
 menthofuranFL/FR
 strawberry furanone methyl etherFL/FR
nutty
3,5-cocoa pyrazineFL/FR
3,6-cocoa pyrazineFL/FR
2,3-dimethyl pyrazineFL/FR
4,5-dimethyl-2-ethyl-3-thiazolineFL/FR
2-ethyl pyrazineFL/FR
2-ethyl-4-methyl thiazoleFL/FR
 filbert heptenoneFL/FR
 filbert heptenone BFL/FR
2,6-lutidineFL/FR
5-methyl quinoxalineFL/FR
2-methyl thio-3,5 or 6-methyl pyrazineFL/FR
2-methyl-3-(methyl thio) pyrazineFL/FR
 sesame absoluteFL/FR
 sesame absolute CO2 extractFL/FR
2,3,5,6-tetramethyl pyrazineFL/FR
phenolic
para-alpha-dimethyl styreneFL/FR
popcorn
2-acetyl pyrazineFL/FR
 fenugreek resinoidFL/FR
 trigonella foenum-graecum seed oil CO2 extractFL/FR
sulfurous
 benzothiazoleFL/FR
 cocoa essenceFL/FR
 ethyl 3-mercaptobutyrateFL/FR
 fish thiolFL/FR
 furfuryl thioacetateFL/FR
S-furfuryl thioformateFL/FR
2-methyl 5-(methyl thio) furanFL/FR
O-methyl S-1-methoxyhexan-3-yl carbonothioateFL/FR
2-(methyl thio) phenolFL/FR
3-thiohexanolFL/FR
sweet
2-hydroxy-3,4,5-trimethyl-2-cyclopenten-1-oneFL/FR
vegetable
1-furfuryl pyrroleFL/FR
 tetrahydrofurfuryl alcoholFL/FR
woody
 juniper berry oleoresinFL/FR
2-methyl-3-isopropyl pyrazine 
 
For Flavor
 
No flavor group found for these
2-acetyl-6-methyl pyrazineFL
 benzyl methyl sulfideFL
1,2-butane dithiolFL
 dimethyl dihydrocyclopentapyrazineFL
(Z+E)-2,5-dimethyl-3-tetrahydrofuran thiolFL
(Z+E)-2,5-dimethyl-3-thioacetoxytetrahydrofuranFL
2,5-dimethyl-3-thiofuroyl furanFL
 ethyl 3-mercaptobutyrateFL/FR
2-formyl pyrroleFL
2-hydroxy-3,4,5-trimethyl-2-cyclopenten-1-oneFL/FR
3-mercapto-3-methyl butyl formateFL
(S)-2-methyl butyraldehyde 
(R)-2-methyl butyraldehyde 
 methyl dihydrofuran thiolFL
 methyl methane thiosulfonateFL
4-methyl-2-(methyl thiomethyl)-2-hexenalFL
2-methyl-3-,5 or 6-(furfuryl thio) pyrazineFL/FR
2-methyl-3-(methyl thio) pyrazineFL/FR
3-((2-methyl-3-furyl)thio)-4-heptanoneFL
isopropyl disulfideFL
 pyrazines mixtureFL
3,7-dimethyl-2,6-octadien-1-yl cyclopropyl carboxamideFL
2-methyl-1-methyl thio-2-buteneFL
absinthe
 absinthe flavorFL
alliaceous
 benzyl mercaptanFL
1,3-butane dithiolFL
 dicyclohexyl disulfideFL
3-mercapto-2-pentanoneFL
 tropical thiazoleFL/FR
bitter
2-hydroxymethyl-6-methyl-pyridine 
brown
 fenugreek oleoresinFL/FR
1-hydroxy-2-butanoneFL/FR
5-methyl furfuralFL/FR
burnt
 furfuryl alcoholFL
1-(2-furfuryl thio) propanoneFL
2-methyl quinoxalineFL
isopropenyl pyrazineFL/FR
2-(thienyl-2)-ethanethiol 
2,6-xylenolFL/FR
caramellic
 caramel furanoneFL
 caramel furanone solutionFL/FR
 cycloteneFL/FR
 fenugreek absoluteFL/FR
 fenugreek resinoidFL/FR
chocolate
 cocoa essenceFL/FR
 mocha cream flavorFL
cocoa
 cocoa hexenalFL/FR
coffee
 cappuccino flavorFL
 chicory flavorFL
 chicory root 
 chicory root distillatesFL
 chicory root essenceFL
roasted chicory root oilFL
 chicory tinctureFL
 cichorium intybus root extractFL/FR
 cichorium intybus root solid extractFL/FR
roasted coffea arabica seed extractFL/FR
 coffea arabica seed extractFL/FR
 coffea arabica seed oilFL/FR
 coffea canephora seed extractFL
 coffee absoluteFL/FR
roasted robusta coffee bean 
roasted arabica coffee bean 
roasted liberian coffee bean 
roasted coffea coffee bean 
roasted congo coffee bean 
roasted bengal coffee bean 
arabica coffee bean butterFL/FR
roasted coffee bean concentrateFL
roasted robusta coffee bean essenceFL
roasted arabica coffee bean essenceFL/FR
roasted coffee bean essenceFL
roasted robusta coffee bean extractFL
roasted coffee bean extractFL/FR
dried roasted coffee bean extractFL
roasted arabica coffee bean oil CO2 extractFL/FR
 coffee bean oil extractFL/FR
 coffee creme brulee flavorFL
 coffee dioneFL/FR
espresso coffee distillatesFL
 coffee distillatesFL
 coffee enhancersFL
espresso coffee essenceFL
espresso coffee extractFL
espresso coffee flavorFL
 coffee flavorFL
irish coffee flavorFL
dark roast coffee flavorFL
 coffee liqueur flavorFL
 coffee pyrazineFL
 coffee resinoidFL/FR
 coffee royale flavorFL
 difurfuryl etherFL
 diisoamyl thiomalateFL
3,6-dimethyl pyrazine-2-thiol 
2,4-dimethyl thiazoleFL
2,5-dimethyl-3-furfurylthio-pyrazine 
2,5-dimethyl-3,6-diethyl pyrazine 
2-ethyl-4-methyl thiazoleFL/FR
 furfuryl mercaptanFL/FR
 methyl furfuryl disulfideFL/FR
 methyl furfuryl mercaptopropionateFL
 methyl furfuryl thiolFL
2-methyl-5-vinyl pyrazineFL
2-isopropyl pyrazineFL
2-thiophene thiolFL
corn chip
2-acetyl-2-thiazolineFL
dairy
 creme brulle coffee flavorFL
earthy
 difurfuryl sulfideFL
(±)-2-mercapto-5-methylheptan-4-oneFL
2-methyl-3-isopropyl pyrazine 
eggy
isopropyl mercaptanFL
fatty
4-methyl nonanoic acidFL/FR
2,4-octadien-1-olFL
fruity
 furfuryl isobutyrateFL
 furfuryl isovalerateFL
 furfuryl propionateFL
fusel
2-methyl butyraldehydeFL/FR
green
2,6-dimethyl-gamma-thiopyrone 
2-methyl-5-isopropyl pyrazineFL
2-(1-propenyl) pyridine 
hazelnut
4-hydroxymethyl-pyridine 
herbal
 wormwood oil americaFL/FR
 wormwood oil italyFL/FR
 wormwood oil polandFL/FR
meaty
 benzothiazoleFL/FR
2,6-dimethyl thiophenolFL
1,1-ethane dithiol 1% in ethanol 94.5% / ethyl acetate 4%FL
 meaty dithianeFL/FR
3-mercapto-2-butanoneFL
(R,S)-2-mercapto-3-butanolFL
2-mercaptomethyl pyrazineFL
2-methyl 3-(methyl thio) furanFL
2-(methyl thio) phenolFL/FR
bis(2-methyl-3-furyl) disulfideFL
S-(2-methyl-3-furyl) ethane thioateFL
2-methyl-3-tetrahydrofuran thiolFL
2-methyl-3-thioacetoxytetrahydrofuranFL
roasted pork flavorFL
 propyl 2-mercaptopropionateFL
2-pyridinyl methane thiolFL
 thialdineFL
ortho-thiocresolFL
roast turkey flavorFL
molasses
 molasses blackstrapFL
mustard
 furfuryl methyl etherFL
musty
2,3-dimethyl pyrazineFL/FR
2-ethoxythiazoleFL
 menthofuranFL/FR
2-methyl 5-(methyl thio) furanFL/FR
 strawberry furanone methyl etherFL/FR
 thymyl methyl etherFL/FR
nutty
2-acetyl furanFL/FR
3,5(6)-cocoa pyrazineFL
3,6-cocoa pyrazineFL/FR
3,5-cocoa pyrazineFL/FR
2,6-dimethyl pyrazineFL/FR
4,5-dimethyl-2-ethyl-3-thiazolineFL/FR
2-ethyl pyrazineFL/FR
1-ethyl-2-acetyl pyrroleFL
 filbert heptenoneFL/FR
 filbert heptenone BFL/FR
2,6-lutidineFL/FR
5-methyl quinoxalineFL/FR
2-methyl thio-3,5 or 6-methyl pyrazineFL/FR
2-methyl-3-pentyl pyrazine 
 nutty pyrazineFL/FR
 nutty thiazoleFL
 sesame absoluteFL/FR
 sesame absolute CO2 extractFL/FR
 tetrahydrofurfuryl alcoholFL/FR
2,3,5,6-tetramethyl pyrazineFL/FR
2,4,5-trimethyl thiazoleFL/FR
onion
 furfuryl isopropyl sulfideFL
phenolic
2-ethyl benzene thiolFL
2-pentenyl furan 
roasted
2-acetyl pyrazineFL/FR
roasted arabica coffee bean oilFL/FR
3,5-diisobutyl-1,2,4-trithiolaneFL
2,6-dimethyl-thio-gamma-pyrone 
 ethyl 3-(furfuryl thio) propionateFL
 furfuryl thioacetateFL/FR
O-methyl S-1-methoxyhexan-3-yl carbonothioateFL/FR
(2-methylpyrazinyl-3, -5 and-6) furfuryl sulfide 
 trigonella foenum-graecum seed oil CO2 extractFL/FR
smoky
3,4-dimethoxystyreneFL
solvent
2-ethyl furanFL
 methyl phenyl sulfideFL
spicy
 cinnamon hazelnut cappuccino flavorFL
para-alpha-dimethyl styreneFL/FR
sulfurous
2,3-butane dithiolFL
 butyl mercaptanFL
 ethyl methyl sulfideFL
O-ethyl S-1-methoxyhexan-3-yl carbonothioateFL
S-ethyl thioacetateFL
 fish thiolFL/FR
S-furfuryl thioformateFL/FR
 furfuryl thiopropionateFL
3-methyl-2-butane thiolFL
 roasted butanolFL
2-thienyl mercaptanFL
3-thiohexanolFL/FR
tropical
3-mercaptohexyl acetateFL/FR
vegetable
1-furfuryl pyrroleFL/FR
woody
 juniper berry oleoresinFL/FR
 
Synonyms   Articles   Notes   Search   Top
Potential Uses:
 caramelFL
 chocolate cocoa 
 coffeeFL
 garlicFL
 maple 
 meat 
 nutFL
 onionFL
 potatoFL
 roasted 
 savoryFL
 soup 
 vegetable 
Synonyms   Articles   Notes   Search   Top
Occurrence (nature, food, other): note
 beef boiled beef
Search  Picture
 bread wheat bread
Search  Picture
 coffee
Search  Picture
 sesame seed roasted
Search Trop  Picture
Synonyms   Articles   Notes   Search   Top
Synonyms:
2-difurfuryl di-sulfide
 difurfuryl disulfide
 difurfuryl disulfide (2,2'-(dithiodimethylene)difuran)
 difurfuryl disulfide natural
 difurfuryl disulfide synthetic
 difurfuryl disulphide
 difurfuryldisulfide
2,2'-[disulfanediylbis(methylene)]difuran
2,2'-(disulfanediyldimethanediyl)difuran
 disulfide, bis(2-furfuryl)
2,2'-(dithiobis(methylene)) bisfuran
2,2'-(dithiobis(methylene))bisfuran
2,2'-[dithiobis(methylene)]bisfuran
2,2'-(dithiodimethylene) difuran
2,2-(dithiodimethylene) difuran
2,2'-(dithiodimethylene)-difuran
2,2-(dithiodimethylene)-difuran
2,2'-(dithiodimethylene)difuran
2,2-(dithiodimethylene)difuran
 furan, 2,2'- dithiobis(methylene) bis-
 furan, 2,2'-(dithiobis(methylene))bis-
 furan, 2,2'-(dithiodimethylene)di-
2-(furan-2-ylmethyldisulfanylmethyl)furan
2-furfuryl disulfide
bis 2-furfuryl disulfide
2-furfuryl disulphide
bis(2-furfuryl) disulfide
bis(2-furfuryl)disulfide
 robustone (IFF)
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Synonyms   Articles   Notes   Search   Top
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