ethyl pyruvate

Full Material List
ethyl 2-oxopropanoate

Identifiers

FEMA 2457
CAS 617-35-6
EINECS 210-511-2
Synonyms
  • ethyl 2-oxopropanoate
  • ethyl 2-oxopropionate
  • ethyl a-ketopropionate
  • ethyl acetyl formate
  • ethyl acetylformate
  • ethyl alpha-ketopropionate
  • ethyl pyroracemate
  • ethyl pyruvate natural
  • 2-oxo propanoic acid ethyl ester
  • 2-oxo- propanoic acid ethyl ester
  • propanoic acid, 2-oxo-, ethyl ester
  • 2-oxo- propionic acid ethyl ester
  • pyruvic acid ethyl ester
  • pyruvic acid, ethyl ester
JECFA Food Flavoring 938
JECFA Food Additive N/A
DG SANTE Food Flavourings 09.442 ethyl pyruvate
DG SANTE Food Contact Materials N/A
FDA UNII 03O98E01OB
CoE Number 430
XlogP3-AA N/A
Molecular Weight 116.11636
Molecular Formula C5 H8 O3

Organoleptic

Organoleptic Notes
  • 1. Odor Type: ethereal ethereal fruity sweet sharp rummy vegetable caramellic
  • Odor Description:at 10.00 % in dipropylene glycol. ether fruity sweet sharp rum vegetable caramel
  • ethereal fruity sweet sharp rummy
  • Odor Description:Etherial, fruity, sweet, with a sharp rum-like top noteMosciano, Gerard P&F 16, No. 1, 31, (1991)
Odor ethereal
ethereal, fruity, sweet, sharp, rummy, vegetable, caramellic
Flavor rummy
sweet, rummy, fruity, ethereal,

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ETHYL PYRUVATE NATURAL • 1006

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Properties

Food Chemicals Codex Listed No
Appearance colorless clear liquid (est)
Assay 95.00 to 100.00
Specific Gravity 1.03500 to 1.06000 @ 20.00 °C.
Lbs/Gal (est) 8.622 to 8.831
Refractive Index 1.39500 to 1.41000 @ 20.00 °C.
Melting Point -50.00 °C. @ 760.00 mm Hg
Boiling Point 144.00 °C. @ 760.00 mm Hg
Flash Point 114.00 °F. TCC ( 45.56 °C. )
Acid Value 2.00 max. KOH/g
Vapor Pressure 3.094000 mmHg @ 25.00 °C. (est)
Vapor Density N/A
logP (o/w) 0.351 (est)
Soluble In
  • alcohol
  • water, 2.59e+005 mg/L @ 25 °C (est)
  • water
Occurrence
  • brandy grape brandy
  • bread wheat bread
  • cocoa
  • wine white wine