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| Company | Ingredient Name | ID | Comments | Naturality | Certifications | MOQ | Purity |
|---|---|---|---|---|---|---|---|
|
METHYL NONENOATE | 441M440000 |
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Synthetic Aroma Chemicals |
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METHYL-T 2-NONENOATE | 441M420000 |
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Synthetic Aroma Chemicals |
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- | - |
METHYL NONENOATE
ID : 441M440000
UK
Certifications :
METHYL-T 2-NONENOATE
ID : 441M420000
UK
Certifications :
General Presentation
-
CAS N° :
111-79-5 -
EINECS number :
203-908-7 -
FEMA number :
2725 -
FLAVIS number :
09.234
-
JECFA number :
1813 -
Volatility :
Heart -
Price Range :
€€
Physico chemical properties
-
Appearance :
Colorless to yellow liquid -
Density :
0,898 -
Refractive Index @20°C :
Data not available. -
Optical rotation :
Data not available. -
Vapor pressure :
Data not available. -
Flash Point :
77°C
-
Molecular formula :
C10H18O2 -
Molecular Weight :
170,3 g/mol -
Log P :
4,4 -
Fusion Point :
Donnée indisponible. -
Boiling Point :
115°C (à 28 hPa) -
Detection Threshold :
Donnée indisponible.
Chemistry & Uses
Uses in perfumery :
Neofolione® is most often used in home care, detergents, fabric care and shampoos. Used in small quantities because of its power. Interesting for fruity notes and aldehydic floral notes for a fresh touch. Provides freshness and diffusion. Often used as a replacor of Methyl Octine Carbonate.
Year of discovery :
Data not available.
Natural availability :
Neofolione® is one of the compounds of the fragrant principle of artichoke. However, it cannot be extracted.
Isomerism :
Neofolione® has a double bond that offers the possibility of obtaining two diastereoisomers for this molecule. In perfumery, Neofolione® is a racemic mixture of these two isomers. The two isomers are not separated as they have no olfactory interest. In addition, Gamma-Decalactone and Linalool Oxide are constitutional isomers of Neofolione®. However, they have a very different smell.
Synthesis precursor :
Neofolione® is not a precursor to the synthesis of another compound of olfactory interest.
Synthesis route :
The synthesis of Neofolione® is made from Heptanal (Aldehyde C-7), condensed with malonic acid. This reaction is carried out in an acid medium. Then, follows a decarboxylation of the compound to remove the second acid function of the malonic acid, and a final step of esterification of the obtained molecule with methanol. This step requires an acid catalysis (with sulfuric acid for example) to improve the reaction yield.
Stability :
Esters may form their corresponding acid through time
Unstable in acidic products, except antiperspirants, and very alkaline products
Other comments :
The structural resemblance with Methyl Octyl Carbonate explains their similarity in terms of smell. However, Neofolione® is much more aldehyde and metallic.
Regulations & IFRA
Allergens :
This ingredient does not contain any allergen.
IFRA 51th :
This ingredient is not restricted for the 51th amendment
