Photo credits: ScenTree SAS
Liffarome®
Methyl cis-3-hexenyl carbonate ; Methyl cis-3-hexenyl methanoate ; Greenarome ; Methyl cis-3-hexenyl formate ; Laniffarome ; Leafovert ; Muguet carbonate ; Vertelione ; Vertocarb ; Cis-3-hexenyl methyl carbonate ; Cis-3-hexenyl methyl methanoate ; Cis-3-hexenyl methyl formate
Photo credits: ScenTree SAS
| Company | Ingredient Name | ID | Comments | Naturality | Certifications | MOQ | Purity |
|---|---|---|---|---|---|---|---|
|
Liffarome - 30 Gr | - |
Visit website
|
- | - | - |
Liffarome - 30 Gr
Certifications :
General Presentation
-
CAS N° :
67633-96-9 -
EINECS number :
266-797-4 -
FEMA number :
Donnée indisponible. -
FLAVIS number :
09.838
-
JECFA number :
Donnée indisponible. -
Volatility :
Head/Heart -
Price Range :
€€€
Physico chemical properties
-
Appearance :
Colorless liquid -
Density :
0,97 -
Refractive Index @20°C :
Data not available. -
Optical rotation :
Data not available. -
Vapor pressure :
0,253168 mmHg @23°C -
Flash Point :
77°C
-
Molecular formula :
C8H14O3 -
Molecular Weight :
158,2 g/mol -
Log P :
2,5 -
Fusion Point :
Donnée indisponible. -
Boiling Point :
193°C -
Detection Threshold :
Donnée indisponible.
Chemistry & Uses
Uses in perfumery :
Liffarome® can be used in floral, fruity, violet leaf and mimosa notes, to bring natural and earthy effects from the head note of the perfume.
Year of discovery :
Data not available.
Natural availability :
Liffarome® is not extracted from any plant as it is not found in nature.
Isomerism :
Trans-3-Hexenyl methyl carbonate is a diastereoisomer of Liffarome®, but it is not used in perfumery.
Synthesis precursor :
Liffarome® is not a precursor for the synthesis of another compound used in perfumes.
Synthesis route :
Liffarome® synthesis can be carried out in two steps. The first one is an esterification reaction between phosgene and methanol, leading to methyl chlorocarbonate. Conditions for this reaction have to be careful because of the reactivity of phosgene, not to form dimethyl carbonate. Afterwards, a second esterification reaction can be carried out by reacting the intermediary product with Cis-3-Hexenol. No catalysis is needed for these reactions, because phosgene and methyl chlorocarbonate are both very reactive.
Stability :
Esters may form their corresponding acid in stability
Other comments :
Liffarome® is one of the key green top and heart notes in all kinds of perfumes. It makes it possible to lengthen the green note for fruits and flowers.
Regulations & IFRA
Allergens :
This ingredient does not contain any allergen.
IFRA 51th :
This ingredient is restricted by the 51th amendment
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Restriction type :
RESTRICTION -
Cause of restriction :
DERMAL SENSITIZATION AND SYSTEMIC TOXICITY -
Amendment :
51
- Quantitative limit on the use :
-
Cat.1 Cat.2 Cat.3 Cat.4 Cat.5A B C DCat.6 0,10 % 0,030 % 0,60 % 0,56 % 0,14 % 0,14 % 0,14 % 0,047 %0,33 % Cat.5A B C DCat.6 0,14 % 0,14 % 0,14 % 0,047 %0,33 % Cat.7A BCat.8 Cat.9 Cat.10A BCat.11A BCat.12 1,1 % 1,1 %0,047 % 1,1 % 3,9 % 3,9 %0,047 % 0,047 %No restriction Cat.10A BCat.11A BCat.12 3,9 % 3,9 %0,047 % 0,047 %No restriction
