Photo credits: ScenTree SAS
Aldehyde C-14
γ-Undecalactone ; 5-heptyloxolan-2-one ; Abriceine ; Dihydro-5-heptyl-2-(3H)-furanone ; Undecylene methyl lactone ; Peach aldehyde ; Peach lactone ; Peach pure ; Pèche pure ; 4-undecanolide ; Undecalactone gamma cœur
Photo credits: ScenTree SAS
| Company | Ingredient Name | ID | Comments | Naturality | Certifications | Purity | Latin name | Treated part | Geographical origin | MOQ |
|---|---|---|---|---|---|---|---|---|---|---|
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Aldéhyde C14 Gamma Undecalactone - 30 Gr | - |
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Aldéhyde C14 Gamma Undecalactone - 30 Gr
Certifications :
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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FLAVIS number : 10.002
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JECFA number : 233
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Appearance : Colorless liquid
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Density : 0,949
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Volatility : Base
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Price Range : €
Physico-chemical properties
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Molecular formula : C11H20O2
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Molecular Weight : 184,27 g/mol
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Log P : 4
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Fusion Point : Donnée indisponible.
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Boiling Point : 165°C
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Detection Threshold : 60 ppb (0,000006%)
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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 : 113°C
Uses
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.
Natural availability :
Aldehyde C-14 is not available in its natural state.
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.
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
Allergens :
This ingredient does not contain any allergen.
IFRA 51th :
This ingredient is not restricted for the 51th amendment
