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General Material Information

Preferred name strawberry furanone butyrate
Trivial Name 4,5-Dihydro-2,5-dimethyl-4-oxo-3-furanyl butanoate
Short Description 2,5-dimethyl-3-oxo-(2H)-fur-4-yl butyrate
Formula C10 H14 O4
CAS Number 114099-96-6
FEMA Number 3970
Flavis Number 13.176
FDA UNII 9DX0J398K6
MDL MFCD08457803
xLogP3-AA 1.60 (est)
NMR Predictor External link
JECFA Food Flavoring 1519 2,5-dimethyl-3-oxo-(2H)-fur-4-yl butyrate
FDA Patent No longer provide for the use of these seven synthetic flavoring substances
FDA Mainterm 114099-96-6 ; 4,5-DIHYDRO-2,5-DIMETHYL-4-OXO-3-FURANYL BUTYRATE
Synonyms
  • butanoic acid (2,5-dimethyl-4-oxo-3-furanyl) ester
  • butanoic acid, 4,5-dihydro-2,5-dimethyl-4-oxo-3-furanyl ester
  • 4-butroxy-2,5-dimethyl-3(2H)furanone
  • 4-butyroxy-2,5-dimethyl-3(2H)-furanone
  • 4-butyroxy-2,5-dimethyl-3(2H)furanone
  • 2,5-dimethyl furan-3(2H)-on-4-yl butanoate
  • 2,5-dimethyl-3-oxo-(2H)-fur-4-yl butrate
  • 2,5-dimethyl-3-oxo-(2H)-fur-4-yl butyrate
  • 2,5-dimethyl-3-oxo-(2H)-fur-4-yl butyrate natural
  • 2,5-dimethyl-4-hydroxyl-3[2]H-furanone butyrate natural
  • (2,5-dimethyl-4-oxidanylidene-furan-3-yl) butanoate
  • 2,5-dimethyl-4-oxo-4,5-dihydrofuran-3-yl butyrate
  • 2,5-dimethylfuran-3(2H)-on-4-ylbutanoate
  • fraision butyrate
  • furaneol butyrate
  • furaneyl butyrate
  • furanone butyrate
  • furanone butyrate natural
  • (2,5-dimethyl-4-oxofuran-3-yl) butanoate
  • 4,5-Dihydro-2,5-dimethyl-4-oxo-3-furanyl butanoate
  • 2,5-Dimethyl-4-oxo-4,5-dihydrofuran-3-yl butanoate

US / EU / FDA / JECFA / FEMA / Scholar / Patents

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Literature & References

(2,5-dimethyl-4-oxofuran-3-yl) butanoate
NIST Chemistry WebBook:Search Inchi
Pubchem (cid):19872333
Pubchem (sid):131295233
Publications by Info
substances containing furan substitution

Other Information

(IUPAC):Atomic Weights of the Elements 2011 (pdf)
Videos:The Periodic Table of Videos
tgsc:Atomic Weights use for this web site
(IUPAC):Periodic Table of the Elements
FDA Substances Added to Food (formerly EAFUS):View
HMDB (The Human Metabolome Database):Search
FooDB:FDB009287
Export Tariff Code:2932.19.5100
VCF-Online:VCF Volatile Compounds in Food
ChemSpider: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

PhysChem Properties

Material listed in food chemical codex No
Molecular weight 198.21838378906
Specific gravity @ 25 °C
Pounds per Gallon 9.111 to 9.178
Refractive Index 1.467 to 1.473 @ 20 °C
Acid Value 5 max KOH/g
Vapor Pressure 0.003 mmHg @ 25 °C
Flash Point TCC Value 123.3 °C TCC
logP (o/w) 1.868 est
Shelf life 12 months (or longer if stored properly.)
Storage notes Store under nitrogen.
Solubility
alcohol Yes
water, 183.9 mg/L @ 25 °C (est) Yes
water No

Organoleptic Properties

Odor Type: Fruity
sweet, ethereal, fruity, tropical, green, weedy, earthy, wasabi
Luebke, William tgsc, (2017) At 100.00 %. sweet ethereal fruity tropical green weedy earthy wasabi
Flavor Type: Fruity
ethereal, fruity, tropical, green, wasabi, earthy, asparagus, beany
Luebke, William tgsc, (2017) Ethereal fruity tropical green wasabi earthy asparagus beany

Potential Uses

Applications
Odor purposes Almond, Apple, Balsam, Butter, Herbal, Spice
Flavoring purposes Fish

Safety Information

Safety information

Preferred SDS: View
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

Safety in use information

Category:
flavor and fragrance agents
RIFM Fragrance Material Safety Assessment: Search
IFRA Code of Practice Notification of the 49th Amendment to the IFRA Code of Practice
Recommendation for strawberry furanone butyrate usage levels up to:
0.5000 % in the fragrance concentrate.
Maximised Survey-derived Daily Intakes (MSDI-EU): 12.00 (μg/capita/day)
Maximised Survey-derived Daily Intakes (MSDI-USA): 4.00 (μg/capita/day)
Structure Class: III
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: 20
Click here to view publication 20
average usual ppmaverage maximum ppm
baked goods: 8.0000016.00000
beverages(nonalcoholic): 4.000008.00000
beverages(alcoholic): 4.000008.00000
breakfast cereal: --
cheese: --
chewing gum: 20.0000040.00000
condiments / relishes: --
confectionery froastings: --
egg products: --
fats / oils: --
fish products: --
frozen dairy: 6.0000012.00000
fruit ices: 4.000008.00000
gelatins / puddings: 6.0000012.00000
granulated sugar: --
gravies: 4.000008.00000
hard candy: 8.0000016.00000
imitation dairy: --
instant coffee / tea: --
jams / jellies: --
meat products: --
milk products: 4.000008.00000
nut products: --
other grains: --
poultry: --
processed fruits: --
processed vegetables: --
reconstituted vegetables: --
seasonings / flavors: --
snack foods: --
soft candy: 6.0000012.00000
soups: 4.000008.00000
sugar substitutes: --
sweet sauces: --

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 220: alpha,beta-Unsaturated ketones and precursors from chemical subgroup 4.4 of FGE.19: 3(2H)-Furanones
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 220, Revision 1 (FGE.220Rev1): alpha,beta-Unsaturated ketones and precursors from chemical subgroup 4.4 of FGE.19: 3(2H)-Furanones
View page or View pdf

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)
View page or View pdf

Scientific Opinion on Flavouring Group Evaluation 99 (FGE.99): Consideration of furanone derivatives evaluated by the JECFA (63rd, 65th and 69th meetings)
View page or View pdf

Scientific Opinion on Flavouring Group Evaluation 220, Revision 2 (FGE.220Rev1): a,ß-Unsaturated ketones and precursors from chemical subgroup 4.4 of FGE.19: 3(2H)-Furanones
View page or View pdf

Scientific Opinion on Flavouring Group Evaluation 220 Revision 3 (FGE.220Rev3): Consideration of genotoxic potential for a,ß-unsaturated 3(2H)-Furanones from subgroup 4.4 of FGE.19
View page or View pdf

Scientific Opinion on Flavouring Group Evaluation 99 Revision 1 (FGE.99Rev1): Consideration of furanone derivatives evaluated by the JECFA (63rd, 65th and 69th meetings)
View page or View pdf

Scientific Opinion on Flavouring Group Evaluation 67, Revision 3 (FGE.67Rev3): consideration of 23 furan-substituted compounds evaluated by JECFA at the 55th, 65th, 69th and 86th meetings
View page or View pdf

EPI System: View
AIDS Citations:Search
Cancer Citations:Search
Toxicology Citations:Search
EPA ACToR:Toxicology Data
EPA Substance Registry Services (SRS):Registry
Laboratory Chemical Safety Summary :19872333
National Institute of Allergy and Infectious Diseases:Data
(2,5-dimethyl-4-oxofuran-3-yl) butanoate
Chemidplus:0114099966