methyl 3-oxoicosanoate

Modify Date: 2024-01-16 16:38:55

methyl 3-oxoicosanoate Structure
methyl 3-oxoicosanoate structure
Common Name methyl 3-oxoicosanoate
CAS Number 14531-35-2 Molecular Weight 340.54100
Density 0.906g/cm3 Boiling Point 367.4ºC at 760mmHg
Molecular Formula C21H40O3 Melting Point N/A
MSDS N/A Flash Point 150.5ºC

 Names

Name methyl 3-oxoicosanoate
Synonym More Synonyms

 Chemical & Physical Properties

Density 0.906g/cm3
Boiling Point 367.4ºC at 760mmHg
Molecular Formula C21H40O3
Molecular Weight 340.54100
Flash Point 150.5ºC
Exact Mass 340.29800
PSA 43.37000
LogP 6.38010
Vapour Pressure 1.37E-05mmHg at 25°C
Index of Refraction 1.45

 Safety Information

HS Code 2918300090

 Synthetic Route

~87%

methyl 3-oxoicosanoate Structure

methyl 3-oxoico...

CAS#:14531-35-2

Literature: Dharmacon, Inc. Patent: US2008/85869 A1, 2008 ; Location in patent: Page/Page column 31-32 ;

~%

methyl 3-oxoicosanoate Structure

methyl 3-oxoico...

CAS#:14531-35-2

Literature: Hoffmann-La Roche Inc. Patent: US5245056 A1, 1993 ;

~47%

methyl 3-oxoicosanoate Structure

methyl 3-oxoico...

CAS#:14531-35-2

Literature: Zamyatina, Alla; Sekljic, Harald; Brade, Helmut; Kosma, Paul Tetrahedron, 2004 , vol. 60, # 52 p. 12113 - 12137

~%

methyl 3-oxoicosanoate Structure

methyl 3-oxoico...

CAS#:14531-35-2

Literature: Gensler,W.J. et al. Tetrahedron, 1979 , vol. 35, p. 2595 - 2600

~%

methyl 3-oxoicosanoate Structure

methyl 3-oxoico...

CAS#:14531-35-2

Literature: Staellberg-Stenhagen Arkiv foer Kemi, 1946 , vol. 20 A, # 19 p. 5,7, 12

~%

methyl 3-oxoicosanoate Structure

methyl 3-oxoico...

CAS#:14531-35-2

Literature: Gensler,W.J. et al. Tetrahedron, 1979 , vol. 35, p. 2595 - 2600

 Customs

HS Code 2918300090
Summary 2918300090 other carboxylic acids with aldehyde or ketone function but without other oxygen function, their anhydrides, halides, peroxides, peroxyacids and their derivatives。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:6.5%。General tariff:30.0%

 Synonyms

3-Oxo-eicosansaeure-methylester
Eicosanoic acid,3-oxo-,methyl ester
Methyl3-ketoeicosanoate
Methyl-3-ketoeicosanoat
EINECS 238-556-3
methyl-3-oxoeicosanoate
3-oxo-eicosanoic acid methyl ester