Photo credits: ScenTree SAS
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General Presentation
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CAS N° : 87731-18-8
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EINECS number : 401-620-8
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FEMA number : Donnée indisponible.
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FLAVIS number : Donnée indisponible.
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JECFA number : Donnée indisponible.
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Appearance : Colorless liquid
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Density : Donnée indisponible.
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Volatility : Heart
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Price Range : €€€
Physico-chemical properties
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Molecular formula : C10H16O3
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Molecular Weight : 184,24 g/mol
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Log P : 2,9
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Fusion Point : Donnée indisponible.
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Boiling Point :
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Detection Threshold : 1,9 ng/l air
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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 : 110°C
Uses
Uses in perfumery :
Violiff® is used in violet leaf notes, to bring a fresh, heady and aromatic effect, and for a more medicinal note.
Year of discovery :
1981
Natural availability :
Violiff® is not available in its natural state.
Isomerism :
Violiff® has two asymmetric carbons. Nevertheless, the ingredient used in perfumery is a mix of those two enantiomers.
Synthesis precursor :
Violiff® is not a precursor to the synthesis of antoher compound of olfactory interest.
Synthesis route :
Violiff® can be synthesized by an esterification reaction between methanol and a racemic mixture of carbonic [(4Z)-1-cyclooct-4-ène] acid enantiomers. This reaction has to be catalyzed by the presence of a strong acid 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
