Undecavertol®
Synthétique
Fruity > Juicy Fruits > Mushroom
Crédits photo: ScenTree SAS
Other names :
(E)-4-methyldec-3-en-5-ol ; Elevenol ; Figovert ; 4-methyl-3-decen-5-ol ; Violet decenol
Volatility :
Base
Uses in perfumery :
Undecavertol® is used to bring juiciness to fruits and a watery effect in green notes. Used in rosy, mimosa, lavender, tuberose, marine, tea, violet leaf and kiwi notes.
Natural availability :
Undecavertol® is not available in its natural state.
Year of discovery :
1981
Other comments :
In comparision to other cucumber notes as Trans-2-cis-6-Nonadiénal, Undecavertol® has a distinctive mushroom note.
Price Range :
€€
Stability :
Stable in perfumes and diverse functional bases
Unstable in acid cleaners, antiperspirants and very alkaline products.
Unstable in acid cleaners, antiperspirants and very alkaline products.
Crédits photo: ScenTree SAS
- Molecular formula :
- C11H22O
- Molecular Weight :
- 170,3 g/mol
- Density :
- 0,845
- Flash Point :
- 83°C
- Fusion Point :
- <-50°C
- Appearance :
- Colorless liquid
- Log P :
- 3,9
- Boiling Point :
- 228°C
- Detection Threshold :
- 1,2 ng/L air
Synthesis route :
Undecavertol® is prepared by a Grignard reaction, using pentylmagnesium bromide (previously prepared with chloropentane and pure magnesium) and 2-methyl-2-pentenal.
Synthesis precursor :
Undecavertol® is not a precursor to the synthesis of another compound of olfactory interest.
Isomerism :
Undecavertol® has an asymmetric carbon and a double bond that gives rise to four isomers. Undecavertol® used in perfumery is a mixture of these four isomers. Aldehyde C-11 undecylic is a constitutional isomer of Undecavertol®. Its smell is however very different.
- EINECS number :
- 279-815-0
- FEMA number :
- Donnée indisponible.
- JECFA number :
- Donnée indisponible.
- FLAVIS number :
- Donnée indisponible.
- Allergens :
- This ingredient does not contain any allergen.
- IFRA :
- This ingredient is not restricted
To learn more about IFRA's standards : https://ifrafragrance.org/safe-use/library
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