GI absolue pays de Grasse
CAS Name (+-)-(E)-4-(2,5,6,6-Tetramethyl-2-cyclohexen-1- yl)-3-buten-2-one
CAS# 0054992-91-5
FEMA# 9999
Olfactive family
Floral
Product type Molecules
Appearence Liquid
Technology Synthetic Molecule
Molecule 
EcoIngredient Compass®
Technical Descriptors
Orris, Powdery
Olfactive description
Orris, violet, powdery, soft and woody.
Perfumery usage
Very useful to enrich the floral and natural character of orris, violet and some fruity accords. It enhances the volume and the diffusion of fragrances. Thanks to its strength and good stability, it is convenient for many applications.
Process
Chemical synthesis corresponds to the construction of complex chemical compounds from simpler ones.
Our R&D follows the principles of Green chemistry whenever possible.
Did you know?
Irones (alpha, beta, gamma) are the olfactive constituent of orris extract. IRONE ALPHA is more floral and less earthy than IRONE BETA.
IRONE ALPHA exists in two isomers: cis-alpha (best olfactive isomer) and trans-alpha.
Stability & Performance
Recommended applications
Stability
Concentration AVG - MAX
Substantivity & Remarks
Fine fragance
0.00000758065 / 0.000758065 / 0.00634512
Shampoo
0.00000252387 / 0.000252387 / 0.000646941
wet: 3 / dry: 1 /
Shower gel
0.00000375161 / 0.000375161 / 0.00156626
foam: 3 / dry hand: 1 /
Soap
0.00000375161 / 0.000375161 / 0.00156626
foam: 3 / dry hand: 1 /
Detergent
wet: 2 / dry: 1 /
Softener
0.00000474039 / 0.000474039 / 0.000948388
wet: 3 / dry: 1 /
APC
0.000000058307 / 0.0000058307 / 0.00002273
Candle
0.00000520859 / 0.000520859 / 0.00120724
cold wax: 4 / burning: 2 /
Flashpoint
125 °C / 257 °F
Vapor pressure
0.00772 Pa at 20C
Molecular weight
206
Boiling point
40 °C
Tenacity
7
Certifications
Kosher Certified
Halal Certified