483-64-7

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483-64-7 Structure

Identification	Back Directory
[Name] DAMASCENINE
[CAS] 483-64-7
[Synonyms] Nigelline DAMASCENINE Methyldamascenine METHYL 3-METHOXY-2-(METHYLAMINO)BENZOATE 3-Methoxy-2-(methylamino)benzoate (Damascenine) 2-(Methylamino)-3-methoxybenzoic acid methyl ester 3-Methoxy-2-(methylamino)benzoic acid methyl ester Benzoic acid, 3-methoxy-2-(methylamino)-, methyl ester
[Molecular Formula] C10H13NO3
[MDL Number] MFCD05663694
[MOL File] 483-64-7.mol
[Molecular Weight] 195.22

Chemical Properties	Back Directory
[Melting point ] 27-29°
[Boiling point ] bp 270° (slight dec); bp10 147°
[density ] 1.1926 (rough estimate)
[refractive index ] 1.5150 (estimate)
[pka] 2.75±0.10(Predicted)
[Odor] Fruity-winey, Grape-like and Brandy-like odor
[Water Solubility ] Practically insoluble in water
[LogP] 2.880 (est)

Hazard Information	Back Directory
[Chemical Properties] Almost colorless or pale straw-colored liquid. Solidifies in the cold to an opaque crystalline mass or white crystals. M.P. 26°C. B.P. 271°C. Practically insoluble in water, soluble in alcohol and oils. The diluted solutions show a beautiful blue fluorescence.
[Uses] Damascenine could find use in exotic floral compositions and variations of Citrus colognes, in novel topnote complexes with green-winey odorants, etc. The material could find many uses in flavor compositions, not only in variations of Strawberry but also Grape and "Tutti-frutti", wine, Cognac, etc.
[Definition] ChEBI: Damascenine is a methoxybenzoic acid.
[Synthesis] Damascenine's two synthesis methods are as follows: 1) from ortho-Hydroxybenzoic acid by Methylation followed by Nitration, Reduction, Aminomethylation and Esterification. 2) from 8-Hydroxyquinoline by Methylation, Oxidation, De-formylation and Esterification.

483-64-7 suppliers list

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