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73003-91-5

73003-91-5 Structure

73003-91-5 Structure
IdentificationBack Directory
[Name]

[3S-(3alpha,5alpha,8alpha)]-1-methyl-1-(1,2,3,4,5,6,7,8-octahydro-3,8-dimethylazulen-5-yl)ethyl butyrate
[CAS]

73003-91-5
[Synonyms]

guaiyl butyrate
(3S)-1,2,3,4,5,6,7,8-Octahydro-α,α,3α,8α-tetramethyl-5α-azulenemethanol butanoate
2-[(3S,5R,8S)-3,8-dimethyl-1,2,3,4,5,6,7,8-octahydroazulen-5-yl]propan-2-yl butanoate
Butanoic acid, 1-methyl-1-[(3S,5R,8S)-1,2,3,4,5,6,7,8-octahydro-3,8-dimethyl-5-azulenyl]ethyl ester
[3S-(3alpha,5alpha,8alpha)]-1-methyl-1-(1,2,3,4,5,6,7,8-octahydro-3,8-dimethylazulen-5-yl)ethyl butyrate
1-methyl-1-(1,2,3, 4,5, 6, 7,8-octahydro-3,8-dimethyl-5-azulenyl)ethyl ester, [3S-(3.alpha.,5.alphaButanoic acid
[EINECS(EC#)]

277-213-2
[Molecular Formula]

C19H32O2
[MOL File]

73003-91-5.mol
[Molecular Weight]

292.46
Chemical PropertiesBack Directory
[solubility ]

Insoluble in water, soluble in alcohol and oils.
[color ]

Pale yellowish or almost colorless viscous oil.
[Odor]

at 100.00 %. rose plum animal balsamic woody
[Odor Type]

balsamic
[LogP]

6.793 (est)
[EPA Substance Registry System]

Guaiyl butyrate (73003-91-5)
Safety DataBack Directory
[TSCA ]

TSCA listed
Hazard InformationBack Directory
[Definition]

The ester is very far from pure, normally about 80% ester content, and a certain amount of purely woody notes must be expected. The ester has found a little use in artificial Patchouli oil. In flavours, it could be used for the very heavy fruity types, such as Fig and Date, two flavours which are difficult to reproduce from pure chemicals.
[Production Methods]

Guaiyl butyrate is produced from the extracted Guaiacol from Guaiacwood oil by treatment with Butyric anhydride.
73003-91-5 suppliers list
Company Name: Shanghai wencai New Material Technology Co., Ltd.  
Tel: 15721586846
Website: http://wencai-nm.com/
Tags:73003-91-5 Related Product Information
105-54-4

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