Photo credits: ScenTree SAS
Lactone of cis-jasmone
5-[(Z)-hex-3-enyl]-5-methyloxolan-2-one ; 5-(3-hexenyl)dihydro-5-methyl-2(3H)-furanone ; Hexenyl dihydromethyl furanone ; Cis-jasmone lactone ; 4-methyl-cis-7-decene gamma-lactone ; Waxy lactone
Photo credits: ScenTree SAS
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General Presentation
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CAS N° : 70851-61-5
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EINECS number : 274-942-8
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FEMA number : 3937
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FLAVIS number : 10.061
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JECFA number : 1159
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Appearance : Colorless liquid
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Density : 0,967
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Volatility : Base
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Price Range : €€€€
Physico-chemical properties
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Molecular formula : C11H18O2
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Molecular Weight : 182,26 g/mol
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Log P : 2,81
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Fusion Point : Donnée indisponible.
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Boiling Point : 293°C
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Detection Threshold : Donnée indisponible.
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Optical rotation : Donnée indisponible
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Vapor pressure : Donnée indisponible
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Refractive Index @20°C : Donnée indisponible
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Acid Value : Donnée indisponible.
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Flash Point : 136°C
Uses
Uses in perfumery :
Lactone of cis-Jasmone is used mainly in fine fragrance in floral, fruity, sandalwood and vetiver notes. Very useful in heady floral notes.
Year of discovery :
Data not available.
Natural availability :
Lactone of cis-Jasmone is not available in its natural state.
Isomerism :
Lactone of cis-Jasmone has one asymmetric carbon. It is however a mixture of its two enantiomers that is used in perfumery.
Synthesis precursor :
Lactone of cis-Jasmone is not a precursor to the synthesis of another compound of olfactory interest.
Synthesis route :
Lactone of cis-Jasmone is synthesized by an intramolecular esterification reaction from 4-hydroxy-4-methyldec-7-enoic acid, in the presence of an acid catalyst such as concentrated sulfuric acid.
Regulations & IFRA
Allergens :
This ingredient does not contain any allergen.
IFRA 51th :
This ingredient is not restricted for the 51th amendment
