Photo credits: ScenTree SAS
| Company | Ingredient Name | ID | Naturality | Purity | Latin name | Treated part | Geographical origin | Certifications | Comments | MOQ |
|---|---|---|---|---|---|---|---|---|---|---|
|
Aldéhyde C14 Gamma Undecalactone - 30 Gr | - | - | - | - | - | - | more | - |
General Presentation
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CAS N° : : 104-67-6
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EINECS number : 203-225-4
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FEMA number : 3091
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Density : 0,949
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Optical rotation : Lorem Ipsum
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Allergens : This ingredient does not contain any allergen.
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Refractive Index @20°C : Lorem Ipsum
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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 : 10.002
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JECFA number : 233
Information on synthetic ingredients
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Acid Value : Lorem Ipsum
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Boiling Point : 165°C
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Detection Threshold : 60 ppb (0,000006%)
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Molecular formula : C11H20O2
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Log P : 4
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Molecular Weight : 184,27 g/mol
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Fusion Point : Donnée indisponible.
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Flash Point : 113°C
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Vapor pressure : Lorem Ipsum
Uses
Other comments :
Aldehyde C-14 has a slightly more aldehydic smell than gamma-decalactone and is less fruity-coconut than gamma-dodecalactone. Used for the first time in 1919, in Mitsouko - Guerlain.
Stability :
Stable in perfumes and diverse functional bases
Uses in perfumery :
Aldehyde C-14 is used in fruity, floral, exotic notes. To be combined with Aldehyde C18 (gamma-nonalactone). Component used in a reproduction of a peach note.
Year of discovery :
Discovered in 1905.
Isomerism :
Aldehyde C-14 has two isomers (R) and (S) as it contains an asymmetric carbon. The (R) enantiomer has a peachy smell while the (S) enantiomer has a more aldehydic smell. The racemic mixture of the two enantiomers is the compound that is used in perfumery. Citronellyl Formate is a constitutional isomer of Aldehyde C-14. Its smell is more reminiscent of pear and rose than peach.
Synthesis precursor :
Aldehyde C-14 is not a precursor for the synthesis of another compound of olfactory interest.
Natural availability :
Aldehyde C-14 is not available in its natural state.
Synthesis route :
Aldehyde C-14 is actually a lactone, in other words, a cyclic ester. Its synthesis is carried out by a free-radical addition of 1-octanol to acrylic acid. It can also be prepared by a reaction between 10-undecylenic aldehyde and sulfuric acid.
Regulations & IFRA
This ingredient is not restricted
