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General Material Information

Preferred name ethyl 2-furoate
Trivial Name Ethyl 2-furoate
Short Description 2-furancarboxylic acid, ethyl ester
Formula C7 H8 O3
CAS Number 614-99-3
Flavis Number 13.122
ECHA Number 210-404-0
FDA UNII S1H449R92T
Nikkaji Number J7.026B
Beilstein Number 0002653
MDL MFCD00003237
COE Number 10588
NMR Predictor External link
Synonyms
  • 2-carboethoxyfuran
  • 2-( ethoxycarbonyl) furan
  • 2-( ethoxycarbonyl)furan
  • ethyl 2-furan carboxylate
  • ethyl 2-furancarboxylate
  • ethyl 2-furyl carboxylate
  • ethyl 2-furylcarboxylate
  • ethyl furan-2-carboxylate
  • ethyl furnate
  • ethyl pyromucate
  • ethyl-2-furoate
  • furan carboxylic acid ethyl ether
  • furan-2-carboxylic acid ethyl ester
  • furancarboxylic acid ethyl ether
  • 2-furancarboxylic acid, ethyl ester
  • 2-furoic acid ethyl ester
  • furoic acid, ethyl ester
  • 2-furoic acid, ethyl ester
  • 2-Furancarboxylic acid, ethyl ester
  • 2-Furoic acid, ethyl ester
  • 2-Carboethoxyfuran
  • 2-(Ethoxycarbonyl)furan
  • Ethyl α-furoate
  • NSC 2304

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

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Literature & References

ethyl furan-2-carboxylate
NIST Chemistry WebBook:Search Inchi
Canada Domestic Sub. List:614-99-3
Pubchem (cid):11980
Pubchem (sid):134977290
Publications by US Patents
3,952,024 - Furfurylthioacetone
Flavoring agent

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
HMDB (The Human Metabolome Database):Search
Export Tariff Code:2932.19.5100
VCF-Online:VCF Volatile Compounds in Food
ChemSpider:View
Wikipedia: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 140.13836669922
Specific gravity @ 25 °C
Pounds per Gallon
Melting Point 35 to 37°C @ 760 mm Hg
Vapor Pressure 0.391 mmHg @ 25 °C
Flash Point TCC Value 70 °C TCC
logP (o/w) 1.52
Solubility
alcohol Yes
water, 4210 mg/L @ 25 °C (est) Yes
water No

Organoleptic Properties

Odor Type: Balsamic
balsamic, fruity, floral, orchid
General comment At 10.00 % in dipropylene glycol. ethyl benzoate fruity floral
Flavor Type: Burnt
burnt
General comment Burnt

Occurrences

Potential Uses

Applications
Odor purposes Balsam, Berry, Floral, Fruit, Oriental
Flavoring purposes Tropical

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:
intravenous-mouse LD50 180 mg/kg
NIOSH Exchange Chemicals. Vol. NX#00372

intraperitoneal-rat LDLo 75 mg/kg
Journal of Pharmacology and Experimental Therapeutics. Vol. 58, Pg. 174, 1936.

Dermal Toxicity:
Not determined
Inhalation Toxicity:
Not determined

Safety in use information

Category:
flavoring agents
Recommendation for ethyl 2-furoate usage levels up to:
not for fragrance use.
Maximised Survey-derived Daily Intakes (MSDI-EU): 0.39 (μg/capita/day)
Modified Theoretical Added Maximum Daily Intake (mTAMDI): 3900 (μg/person/day)
Adequate NOAEL exists: Yes
Threshold of Concern:540 (μg/person/day)
Structure Class: II
Food categories according to Commission Regulation EC No. 1565/2000 (EC, 2000) in FGE.06 (EFSA, 2002a). According to the Industry the "normal" use is defined as the average of reported usages and "maximum use" is defined as the 95th percentile of reported usages (EFSA, 2002i).
Note: mg/kg = 0.001/1000 = 0.000001 = 1/1000000 = ppm.
average usage mg/kgmaximum usage mg/kg
Dairy products, excluding products of category 02.0 (01.0): 7.0000035.00000
Fats and oils, and fat emulsions (type water-in-oil) (02.0): 5.0000025.00000
Edible ices, including sherbet and sorbet (03.0): 10.0000050.00000
Processed fruit (04.1): 7.0000035.00000
Processed vegetables (incl. mushrooms & fungi, roots & tubers, pulses and legumes), and nuts & seeds (04.2): --
Confectionery (05.0): 10.0000050.00000
Chewing gum (05.3): --
Cereals and cereal products, incl. flours & starches from roots & tubers, pulses & legumes, excluding bakery (06.0): 5.0000025.00000
Bakery wares (07.0): 10.0000050.00000
Meat and meat products, including poultry and game (08.0): 2.0000010.00000
Fish and fish products, including molluscs, crustaceans and echinoderms (MCE) (09.0): 2.0000010.00000
Eggs and egg products (10.0): --
Sweeteners, including honey (11.0): --
Salts, spices, soups, sauces, salads, protein products, etc. (12.0): 5.0000025.00000
Foodstuffs intended for particular nutritional uses (13.0): 10.0000050.00000
Non-alcoholic ("soft") beverages, excl. dairy products (14.1): 5.0000025.00000
Alcoholic beverages, incl. alcohol-free and low-alcoholic counterparts (14.2): 10.0000050.00000
Ready-to-eat savouries (15.0): 20.00000100.00000
Composite foods (e.g. casseroles, meat pies, mincemeat) - foods that could not be placed in categories 01.0 - 15.0 (16.0): 5.0000025.00000

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

Flavouring Group Evaluation 66 (FGE.66)[1]:Consideration of furfuryl alcohol and related flavouring substances evaluated by JECFA (55th meeting) structurally related to Furfuryl and furan derivatives with and without additional side chain substituents and heteroatoms evaluated by EFSA in FGE.13 (2005)
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Scientific Opinion on Flavouring Group Evaluation 13Rev1: Furfuryl and furan derivatives with and without additional side-chain substituents and heteroatoms from chemical group 14
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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)
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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
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 13 Revision 3 (FGE.13Rev3): furfuryl and furan derivatives with and without additional side-chain substituents and heteroatoms from chemical group 14
View page or View pdf

EPI System: View
AIDS Citations:Search
Cancer Citations:Search
Toxicology Citations:Search
EPA Substance Registry Services (TSCA):614-99-3
EPA ACToR:Toxicology Data
EPA Substance Registry Services (SRS):Registry
Laboratory Chemical Safety Summary :11980
National Institute of Allergy and Infectious Diseases:Data
WGK Germany:3
ethyl furan-2-carboxylate
Chemidplus:0000614993
RTECS:LV1850000 for cas# 614-99-3