Photo credits: ScenTree SAS
Timberol®
Norlimbanol® ; Karmawood® ; 1-(2,2,6-trimethylcyclohexyl)hexan-3-ol ; Dextramber ; Fine timber ; Nimberlan ; Nimberol ; Nirlimberol ; Timber forte ; Timber propanol ; Timber touch ; Timberone ; Trimethyl propyl cyclohexane propanol ; Woodamber
Photo credits: ScenTree SAS
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General Presentation
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CAS N° : 70788-30-6
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EINECS number : 274-892-7
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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 : 0,9
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Volatility : Base
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Price Range : €€
Physico-chemical properties
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Molecular formula : C15H30O
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Molecular Weight : 226,4 g/mol
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Log P : 5,9
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Fusion Point : Donnée indisponible.
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Boiling Point :
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Detection Threshold : 5,8 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 : 122°C
Uses
Uses in perfumery :
Timberol® is used in masculine, woody, ambery, leather, fougere and citrus notes. Often used in detergents and other alkaline bases because it is very stable.
Year of discovery :
Discovered in 1978.
Natural availability :
Timberol® is not available in its natural state.
Isomerism :
Timberol® does not have any isomer used in perfumery.
Synthesis precursor :
Timberol® is not a precursor to the synthesis of another compound of olfactory interest.
Synthesis route :
The synthesis of Timberol® consists of several stages. The first is an aldolization reaction between Citral and 2-pentanone (in the presence of a basic substance), followed by a cyclization of the aldol obtained by a phosphoric acid, and then a hydrogenation of the compound obtained with a Raney nickel catalysis.
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
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Cause of restriction : DERMAL SENSITIZATION AND SYSTEMIC TOXICITY
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Amendment : 51
- Quantitative limit on the use :
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Cat.1 Cat.2 Cat.3 Cat.4 Cat.5A B C DCat.6 0,17 % 0,071 % 0,51 % 1,3 % 0,34 % 0,34 % 0,34 % 0,11 %0,17 % Cat.5A B C DCat.6 0,34 % 0,34 % 0,34 % 0,11 %0,17 % Cat.7A BCat.8 Cat.9 Cat.10A BCat.11A BCat.12 0,51 % 0,51 %0,11 % 2,6 % 0,68 % 4,7 %0,11 % 0,11 %No restriction Cat.10A BCat.11A BCat.12 0,68 % 4,7 %0,11 % 0,11 %No restriction
