2-hydroxyisophorone

Full Material List
2-hydroxy-3,5,5-trimethylcyclohex-2-en-1-one

Identifiers

FEMA 3459
CAS 4883-60-7
EINECS N/A
Synonyms
  • cyclohex-2-enone, 2-hydroxy-3,5,5-trimethyl-
  • 2- cyclohexen-1-one, 2-hydroxy-3,5,5-trimethyl-
  • 2- hydroxy-3,5,5-trimethyl-2-cyclohexen-1-one
  • 2- hydroxy-3,5,5-trimethyl-2-cyclohexenone
  • 2- hydroxy-3,5,5-trimethyl-cyclohex-2-enone
  • 2- hydroxy-3,5,5-trimethylcyclohex-2-en-1-one
JECFA Food Flavoring 426
JECFA Food Additive N/A
DG SANTE Food Flavourings 07.120 2-hydroxy-3,5,5-trimethylcyclohex-2-en-1-one
DG SANTE Food Contact Materials N/A
FDA UNII 5RIP7E0O7J
CoE Number 11198
XlogP3-AA N/A
Molecular Weight 154.20898
Molecular Formula C9 H14 O2

Organoleptic

Organoleptic Notes
  • 1. Odor Type: woody Odor Strength:medium ,recommend smelling in a 1.00 % solution or less
  • Substantivity: > 192 hour(s) at 100.00 %
  • phenolic woody dry nutty tobacco spicy clean powdery
  • Odor Description:at 10.00 % in dipropylene glycol. phenolic woody dry nutty tobacco spicy clean powderyLuebke, William tgsc, (2009)
  • Odor sample from: R C Treatt and Co Ltd
Odor woody
phenolic, woody, dry, nutty, tobacco, spicy, clean, powdery,
Flavor phenolic
phenolic, burnt, tobacco, smoky, nut, skin,

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Properties

Food Chemicals Codex Listed No
Appearance colorless to pale yellow solid (est)
Assay 99.00 to 100.00
Specific Gravity N/A
Lbs/Gal (est) N/A
Refractive Index N/A
Melting Point 83.00 to 90.00 °C. @ 760.00 mm Hg
Boiling Point N/A
Flash Point 205.00 °F. TCC ( 96.11 °C. )
Acid Value N/A
Vapor Pressure 0.002000 mmHg @ 25.00 °C. (est)
Vapor Density N/A
logP (o/w) 1.837 (est)
Soluble In
  • alcohol
  • water, slightly
  • water, 396.5 mg/L @ 25 °C (est)
  • water
Occurrence
  • alfalfa extract
  • clover red clover extract
  • tobacco burley tobacco