alpha-damascone

Full Material List
1-(2,6,6-trimethyl-1-cyclohex-2-enyl)but-3-en-1-one

Identifiers

FEMA 3659
CAS 43052-87-5
EINECS N/A
Synonyms
  • 2- buten-1-one, 1-(2,6,6-trimethyl-2-cyclohexen-1-yl)-
  • damarose alpha
  • damascone (alpha)
  • dihydro floriffone A
  • 1-(2,6,6- trimethyl-1-cyclohex-2-enyl)but-3-en-1-one
  • 1-(2,6,6- trimethyl-2-cyclohexen-1-yl)-2-butenone
  • 4-(2,6,6- trimethyl-2-cyclohexen-1-yl)-but-2-en-4-one
  • 1-(2,6,6- trimethyl-2-cyclohexenyl)-2-buten-1-one
  • 4-(2,6,6- trimethyl-2-cyclohexenyl)-2-buten-4-one
  • 4-(2,6,6- trimethyl-2-cyclohexenyl)-2-butene-4-one
  • 1-(2,6,6- trimethyl-cyclohex-2-enyl)-but-2-en-1-one
  • 1-(2,6,6- trimethylcyclohex-2-en-1-yl)but-2-en-1-one
JECFA Food Flavoring 385
JECFA Food Additive N/A
DG SANTE Food Flavourings 07.134 alpha-damascone
DG SANTE Food Contact Materials N/A
FDA UNII UP5JTZ982I
CoE Number 11053
XlogP3-AA N/A
Molecular Weight 192.3016
Molecular Formula C13 H20 O

Organoleptic

Organoleptic Notes
  • 1. Odor Type: floral Odor Strength:high ,recommend smelling in a 1.00 % solution or less
  • Substantivity:66 hour(s) at 100.00 %
  • sweet floral metallic fruity apple spicy plum minty
  • Odor Description:at 1.00 % in dipropylene glycol. sweet floral metallic fruity apple spicy plum mintyLuebke, William tgsc, (1994)
  • Odor sample from: Ungerer & Company, Inc.
  • sweet fruity floral woody green berry
  • Odor Description:Sweet, fruity, floral woody with a green berry nuanceMosciano, Gerard P&F 16, No. 2, 49, (1991)
Odor floral
sweet, floral, metallic, fruity, apple, spicy, plum, minty, woody, green, berry
Flavor fruity
fruity, green, seedy, tropical, spicy, apple, woody, sweet

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Properties

Food Chemicals Codex Listed No
Appearance pale yellow clear liquid (est)
Assay 98.00 to 100.00 sum of isomers
Specific Gravity 0.92800 to 0.93800 @ 25.00 °C.
Lbs/Gal (est) 7.722 to 7.805
Refractive Index 1.49200 to 1.49900 @ 20.00 °C.
Melting Point N/A
Boiling Point 267.13 °C. @ 760.00 mm Hg (est)
Flash Point > 200.00 °F. TCC ( > 93.33 °C. )
Acid Value 1.00 max. KOH/g
Vapor Pressure 0.008000 mmHg @ 25.00 °C. (est)
Vapor Density N/A
logP (o/w) 3.436 (est)
Soluble In
  • alcohol
  • dipropylene glycol
  • water, 10.31 mg/L @ 25 °C (est)
  • water
  • alcoholic solution
  • antiperspirant
  • cream
  • deodorant spray
  • hair spray
  • shampoo
  • soap
Occurrence
  • rose
  • tea leaf
  • tobacco