Photo credits: ScenTree SAS

Woody > Warm Woods > Vetiver > Sandalwood > Buttery

Vétyvénal®

Caryoketone® ; Caryophyllene Alcohol acetate ; (3Z)-4,11,11-trimethyl-8-methylidene-5-bicyclo[7.2.0]undec-3-enyl acetate ; Acetyl caryophyllene ; Caryophyllene acetate

Photo credits: ScenTree SAS

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General Presentation

CAS N° :
32214-91-8
EINECS number :
250-960-1
FEMA number :
Donnée indisponible.
FLAVIS number :
Donnée indisponible.

JECFA number :
Donnée indisponible.
Volatility :
Base
Price Range :
€€€

Physico chemical properties

Appearance :
Colorless viscous liquid
Density :
1,003
Refractive Index @20°C :
Data not available.
Optical rotation :
Data not available.
Vapor pressure :
Data not available.
Flash Point :
144°C

Molecular formula :
C₁₇H₂₆O₂
Molecular Weight :
262,39 g/mol
Log P :
Donnée indisponible.
Fusion Point :
Donnée indisponible.
Boiling Point :
152°C (à 10 mmHg)
Detection Threshold :
Donnée indisponible.

Chemistry & Uses

Uses in perfumery :

Vetyvenal® is used in vetiver reconstitutions, sandalwood notes and woody perfumes. Gives a milky and sandalwood side to an accord.

Year of discovery :

Data not available.

Natural availability :

Vetyvenal® is a compound present in trace amounts in Clove Bud EO, although it is not extracted. It is therefore the synthetic compound that is used in perfumery.

Isomerism :

Vetiveryl acetate is a constitutional isomer of Vetyvenal®. Both can be used in vetiver note reconstructions.

Synthesis precursor :

Vetyvenal® is not a precursor to the synthesis of another compound of olfactory interest.

Synthesis route :

Vetyvenal® is synthesized from an alcohol derived from Caryophyllene, reacting with acetic anhydride in an esterification reaction, in an acid medium.

Stability :

Stable in perfumes and diverse functional bases

Other comments :

Data not available.

Vétyvénal®

I buy this ingredient

General Presentation

CAS N° :

EINECS number :

FEMA number :

FLAVIS number :

JECFA number :

Volatility :

Price Range :

Physico chemical properties

Appearance :

Density :

Refractive Index @20°C :

Optical rotation :

Vapor pressure :

Flash Point :

Molecular formula :

Molecular Weight :

Log P :

Fusion Point :

Boiling Point :

Detection Threshold :

Chemistry & Uses

Uses in perfumery :

Year of discovery :

Natural availability :

Isomerism :

Synthesis precursor :

Synthesis route :

Stability :

Other comments :

Regulations & IFRA

Allergens :

IFRA 51^th :

Vétyvénal®

I buy this ingredient

I buy this ingredient

General Presentation

CAS N° :

EINECS number :

FEMA number :

FLAVIS number :

JECFA number :

Volatility :

Price Range :

Physico chemical properties

Appearance :

Density :

Refractive Index @20°C :

Optical rotation :

Vapor pressure :

Flash Point :

Molecular formula :

Molecular Weight :

Log P :

Fusion Point :

Boiling Point :

Detection Threshold :

Chemistry & Uses

Uses in perfumery :

Year of discovery :

Natural availability :

Isomerism :

Synthesis precursor :

Synthesis route :

Stability :

Other comments :

Regulations & IFRA

Allergens :

IFRA 51th :

IFRA 51^th :