Photo credits: ScenTree SAS

Floral > Rosy > Metallic > Mushroom

Rosalva®

Trepanol® ; Dec-9-en-1-ol ; 9-decenol ; Decylenic alcohol ; 9-decenyl alcohol ; Omega-decenol

Photo credits: ScenTree SAS

Do you sell any of the raw materials? Would you like to let our users know?
Send an email to fournisseurs@scentree.coto learn about our advertising opportunities.

General Presentation

CAS N° :
13019-22-2
EINECS number :
235-878-6
FEMA number :
Donnée indisponible.
FLAVIS number :
02.138

JECFA number :
Donnée indisponible.
Volatility :
Head/Heart
Price Range :
€€

Physico chemical properties

Appearance :
Colorless liquid
Density :
0,845
Refractive Index @20°C :
Data not available.
Optical rotation :
Data not available.
Vapor pressure :
0,005914 mmHg @23°C
Flash Point :
99°C

Molecular formula :
C₁₀H₂₀O
Molecular Weight :
156,27 g/mol
Log P :
3,7
Fusion Point :
Donnée indisponible.
Boiling Point :
236°C
Detection Threshold :
1,6 ng/l air

Chemistry & Uses

Uses in perfumery :

Rosalva® is used in marine, violet flower, aldehydic, green and aromatic notes. Used more generally in floral notes.

Year of discovery :

Data not available.

Natural availability :

Rosalva® is found in Cardamom EO and in trace amounts in cognac, but it is not extracted naturally. Only the synthetic compound is used in perfumery.

Isomerism :

One of the isomers of Rosalva® is used in perfumery: 2-decenol (the alcene function is placed on carbon 2 rather than 9), which smell is more waxy and ozonic. Therefore, two positional isomers can have a very different smell. Rosalva® is a constitutional isomer of Patchone, L-Menthol, Dihydromyrcenol and Citronellol, although it has a much more rosy and honeyed smell.

Synthesis precursor :

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

Synthesis route :

Rosalva® is an aliphatic alcohol synthesized by a partial dehydration of 1,10-decandiol.

Stability :

Stable in perfumes and diverse functional bases

Other comments :

Comparing it to Rosyrane Super®, Rosalva® has a distinctive mushroom note.

Rosalva®

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 :

Rosalva®

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 :