ethyl levulinate

Full Material List
ethyl 4-oxopentanoate

Identifiers

FEMA 2442
CAS 539-88-8
EINECS 208-728-2
Synonyms
  • ethyl 3-acetyl propionate
  • ethyl 4-ketovalerate
  • ethyl 4-oxopentanoate
  • ethyl 4-oxovalerate
  • ethyl acetyl propanoate
  • ethyl acetylpropanoate
  • ethyl ketovalerate
  • ethyl laevulate
  • ethyl levulate
  • ethyl levulinate FCC
  • ethyl levulinate natural
  • ethyl-4-oxovalerate
  • ethyl-levulinate
  • laevulic acid ethyl ester
  • levulinic acid ethyl ester
  • 4-oxo- pentanoic acid ethyl ester
  • pentanoic acid, 4-oxo-, ethyl ester
  • 4-keto valeric acid ethyl ester
  • 4-oxo valeric acid ethyl ester
JECFA Food Flavoring 607
JECFA Food Additive N/A
DG SANTE Food Flavourings 09.435 ethyl 4-oxovalerate
DG SANTE Food Contact Materials N/A
FDA UNII 7BU24CSS2G
CoE Number 373
XlogP3-AA N/A
Molecular Weight 144.17024
Molecular Formula C7 H12 O3

Organoleptic

Organoleptic Notes
  • 1. Odor Type: fruity Odor Strength:medium
  • Substantivity:4 hour(s) at 100.00 %
  • sweet fruity floral berry green pineapple rhubarb
  • Odor Description:at 100.00 %. sweet fruity floral berry green pineapple rhubarbLuebke, William tgsc, (1995)
  • Odor sample from: J. Manheimer, Inc.
  • fruity green melon waxy
  • Odor Description:Fruity, green, melon-like with waxy notesMosciano, Gerard P&F 15, No. 1, 19, (1990)
Odor fruity
sweet, fruity, floral, berry, green, pineapple, rhubarb, melon, waxy
Flavor fruity
fruity, green, waxy, melon,

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Properties

Food Chemicals Codex Listed Yes
Appearance colorless to pale yellow clear liquid (est)
Assay 95.00 to 100.00
Specific Gravity N/A
Lbs/Gal (est) N/A
Refractive Index N/A
Melting Point N/A
Boiling Point N/A
Flash Point 195.00 °F. TCC ( 90.56 °C. )
Acid Value 2.00 max. KOH/g
Vapor Pressure 0.249000 mmHg @ 25.00 °C. (est)
Vapor Density >1 ( Air = 1 )
logP (o/w) 0.400 (est)
Soluble In
  • alcohol
  • water, 4.566e+004 mg/L @ 25 °C (est)
  • paraffin oil
Occurrence
  • bread white bread
  • cocoa
  • garlic
  • onion roasted onion
  • vanilla
  • wine