2-heptenoic acid

Full Material List
hept-2-enoic acid

Identifiers

FEMA 3920
CAS 18999-28-5
EINECS 242-738-8
Synonyms
  • hept-2-enoic acid
  • (1- hexenyl)carboxylic acid
JECFA Food Flavoring N/A
JECFA Food Additive N/A
DG SANTE Food Flavourings 08.083 hept-2-enoic acid
DG SANTE Food Contact Materials N/A
FDA UNII KZ9306E71N
CoE Number N/A
XlogP3-AA N/A
Molecular Weight 128.17104
Molecular Formula C7 H12 O2

Organoleptic

Organoleptic Notes
  • 1. Odor Type: green green grassy fruity ethereal
  • Odor Description:at 1.00 % in propylene glycol. green grassy fruity ethereal
  • Odor and/or flavor descriptions from others (if found).
Odor green
green, grassy, fruity, ethereal,
Flavor N/A

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Properties

Food Chemicals Codex Listed No
Appearance colorless to pale yellow clear liquid (est)
Assay 97.00 to 100.00
Specific Gravity 0.95000 to 0.95400 @ 20.00 °C.
Lbs/Gal (est) 7.914 to 7.947
Refractive Index 1.44700 to 1.45700 @ 20.00 °C.
Melting Point -19.00 °C. @ 760.00 mm Hg
Boiling Point 226.00 to 228.00 °C. @ 760.00 mm Hg
Flash Point 212.00 °F. TCC ( 100.00 °C. )
Acid Value N/A
Vapor Pressure 0.029000 mmHg @ 25.00 °C. (est)
Vapor Density 4.4 ( Air = 1 )
logP (o/w) 2.186 (est)
Soluble In
  • alcohol
  • water
  • water, 2389 mg/L @ 25 °C (est)
Occurrence
  • beer - up to 0.01 mg/kg
  • grape
  • pork
  • wine