Photo credits: ScenTree SAS
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General Presentation
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CAS N° : 28371-99-5
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EINECS number : 248-995-2
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FEMA number : Donnée indisponible.
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Density : 0,97
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Optical rotation : Donnée indisponible
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Allergens : This ingredient does not contain any allergen.
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Refractive Index @20°C : Donnée indisponible
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Volatility : Base
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Price Range : €€€
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Appearance : Colorless liquid
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FLAVIS number : Donnée indisponible.
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JECFA number : Donnée indisponible.
Information on synthetic ingredients
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Acid Value : Donnée indisponible
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Boiling Point :
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Detection Threshold : Donnée indisponible.
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Molecular formula : C17H26O
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Log P : Donnée indisponible.
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Molecular Weight : 246,39 g/mol
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Fusion Point : Donnée indisponible.
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Flash Point : >93°C
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Vapor pressure : Donnée indisponible
Uses
Other comments :
In the woody-ambery family, Trimofix® has a distinctive very dry note of sawdust, as Karanal® and Cedramber®.
Stability :
Stable in perfumes and various functionnal bases.
Uses in perfumery :
Trimofix® is used in woody notes and in male perfumes, to bring woody, ambery and dry power. It can be overdosed as it is sweeter than other woody-ambery materials.
Year of discovery :
1969
Isomerism :
Trimofix® has three double bonds. Their conformation does not matter for this compound. It is imposed during the synthesis and no isomer is favoured. Trimofix® also is a constitutional isomer of Vertofix®, having a distinctive cedarwood smell.
Synthesis precursor :
Trimofix® is not a precursor for the synthesis of another material used in perfumery.
Natural availability :
Trimofix® is not reported as found in nature, and can thus not be extracted from any plant.
Synthesis route :
Synthesis of Trimofix® can be done starting from its corresponding trimethylcyclododecatriene, thanks to an acetylation reaction using acetic anhydride, in the presence of boron trifluoride diethyl ether.
Regulations & IFRA
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IFRA 51th : This ingredient is restricted by IFRA
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Restriction type : RESTRICTION
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Cause of restriction : DERMAL SENSITIZATION AND SYSTEMIC TOXICITY
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Amendment : 49
- Quantitative limit on the use :
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Cat.1 Cat.2 Cat.3 Cat.4 Cat.5A B C DCat.6 0,00016 % 0,13 % 0,4 % 2,4 % 0,6 % 0,52 % 0,6 % 0,17 %0,00016 % Cat.5A B C DCat.6 0,6 % 0,52 % 0,6 % 0,17 %0,00016 % Cat.7A BCat.8 Cat.9 Cat.10A BCat.11A BCat.12 0,87 % 0,87 %0,17 % 2,2 % 2,2 % 4,4 %0,17 % 0,17 %No Restriction Cat.10A BCat.11A BCat.12 2,2 % 4,4 %0,17 % 0,17 %No Restriction