tropical ionone

Full Material List
1-(2,6,6-trimethyl-1-cyclohex-2-enyl)hepta-1,6-dien-3-one

Identifiers

FEMA 2033
CAS 79-78-7
EINECS 201-225-9
Synonyms
  • allyl a-ionone
  • allyl alpha-ionone
  • allyl cyclocitrylidene acetone
  • alpha- allyl ionone
  • allyl ionone FCC
  • allyl-a-ionone
  • allyl-alpha-ionone
  • butenyl alpha-cyclocitrylidene methyl ketone
  • cetone V (Givaudan)
  • alpha- cyclocitrylidene methyl butenyl ketone
  • hexalon (IFF)
  • ketone V
  • 1-(2,6,6- trimethyl-1-cyclohex-2-enyl)hepta-1,6-dien-3-one
  • 1-(2,6,6- trimethyl-2-cyclohexen-1-yl)hepta-1,6-dien-3-one
  • 1-(2,6,6- trimethyl-2-cyclohexene-1-yl)-1,6-heptadien-3-one
  • 1-(2,6,6- trimethyl-2-cyclohexenyl) hepta-1,6-dien-3-one
  • 1-(2,6,6- trimethyl-2-cyclohexenyl)-1,6-heptadien-3-one
  • tropical ionone
JECFA Food Flavoring 401
JECFA Food Additive N/A
DG SANTE Food Flavourings 07.061 allyl alpha-ionone
DG SANTE Food Contact Materials N/A
FDA UNII 8IP66F9ODG
CoE Number 2040
XlogP3-AA N/A
Molecular Weight 232.36648
Molecular Formula C16 H24 O

Organoleptic

Organoleptic Notes
  • 1. Odor Type: fruity Odor Strength:medium ,recommend smelling in a 10.00 % solution or less
  • Substantivity:84 hour(s) at 100.00 %
  • green floral woody orris tropical weedy waxy leathery
  • Odor Description:at 10.00 % in dipropylene glycol. green floral woody orris tropical weedy waxy leatherLuebke, William tgsc, (1984)
  • Odor sample from: International Flavors & Fragrances Inc.
  • fruity floral woody tropical vanilla
  • Odor Description:Fruity, floral, with a woody tropical and vanilla nuanceMosciano, Gerard P&F 17, No. 1, 41, (1992)
Odor fruity
green, floral, woody, orris, tropical, weedy, waxy, leathery, fruity, vanilla
Flavor floral
floral, sweet, fruity, woody, orris,

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Suppliers

Vigon International

ALLYL IONONE • 500503

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Properties

Food Chemicals Codex Listed No
Appearance colorless to yellow clear liquid (est)
Assay 88.00 to 100.00
Specific Gravity 0.92600 to 0.93500 @ 25.00 °C.
Lbs/Gal (est) 7.705 to 7.780
Refractive Index 1.50200 to 1.50700 @ 20.00 °C.
Melting Point N/A
Boiling Point 264.00 to 265.00 °C. @ 760.00 mm Hg
Flash Point > 212.00 °F. TCC ( > 100.00 °C. )
Acid Value N/A
Vapor Pressure 0.000498 mmHg @ 25.00 °C. (est)
Vapor Density N/A
logP (o/w) 5.3
Soluble In
  • alcohol
  • water, 14 mg/L @ 20 °C (exp)
  • acid cleaner
  • antiperspirant
  • deo stick
  • detergent perborate
  • fabric softener
  • hard surface cleaner
  • liquid detergent
  • shampoo
  • soap
Occurrence
  • not found in nature