Butanoic acid,4-bromo-3-oxo-, methyl ester

Modify Date: 2024-01-11 23:21:37

Butanoic acid,4-bromo-3-oxo-, methyl ester Structure
Butanoic acid,4-bromo-3-oxo-, methyl ester structure
Common Name Butanoic acid,4-bromo-3-oxo-, methyl ester
CAS Number 17790-81-7 Molecular Weight 195.01100
Density 1.561g/cm3 Boiling Point 213.4ºC at 760mmHg
Molecular Formula C5H7BrO3 Melting Point N/A
MSDS N/A Flash Point 82.9ºC

 Names

Name methyl 4-bromo-3-oxobutanoate
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.561g/cm3
Boiling Point 213.4ºC at 760mmHg
Molecular Formula C5H7BrO3
Molecular Weight 195.01100
Flash Point 82.9ºC
Exact Mass 193.95800
PSA 43.37000
LogP 0.51350
Vapour Pressure 0.164mmHg at 25°C
Index of Refraction 1.468

 Safety Information

HS Code 2918300090

 Synthetic Route

~%

Butanoic acid,4-bromo-3-oxo-, methyl ester Structure

Butanoic acid,4...

CAS#:17790-81-7

Literature: Cheruku, Pradeep; Paptchikhine, Alexander; Ali, Muhammad; Neudoerfl, Joerg-M.; Andersson, Pher G. Organic and Biomolecular Chemistry, 2008 , vol. 6, # 2 p. 366 - 373

~81%

Butanoic acid,4-bromo-3-oxo-, methyl ester Structure

Butanoic acid,4...

CAS#:17790-81-7

Literature: Zav'yalev, S. I.; Zavozin, A. G.; Kravchenko, N. E. Bulletin of the Academy of Sciences of the USSR, Division of Chemical Science (English Translation), 1991 , vol. 40, # 5.2 p. 1104 - 1106 Izvestiya Akademii Nauk SSSR, Seriya Khimicheskaya, 1991 , vol. 40, # 5 p. 1227 - 1229

~75%

Butanoic acid,4-bromo-3-oxo-, methyl ester Structure

Butanoic acid,4...

CAS#:17790-81-7

Literature: Zav'yalev, S. I.; Zavozin, A. G.; Kravchenko, N. E. Bulletin of the Academy of Sciences of the USSR, Division of Chemical Science (English Translation), 1991 , vol. 40, # 5.2 p. 1104 - 1106 Izvestiya Akademii Nauk SSSR, Seriya Khimicheskaya, 1991 , vol. 40, # 5 p. 1227 - 1229

~55%

Butanoic acid,4-bromo-3-oxo-, methyl ester Structure

Butanoic acid,4...

CAS#:17790-81-7

Literature: Kel'in, A. V.; Kulinkovich, O. G. Russian Journal of Organic Chemistry, 1994 , vol. 30, # 7.2 p. 1129 - 1130 Zhurnal Organicheskoi Khimii, 1994 , vol. 30, # 7 p. 1070 - 1071

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Butanoic acid,4-bromo-3-oxo-, methyl ester Structure

Butanoic acid,4...

CAS#:17790-81-7

Literature: Chan,T.H.; Brownbridge,P. Journal of the Chemical Society, Chemical Communications, 1979 , p. 578 - 579

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Butanoic acid,4-bromo-3-oxo-, methyl ester Structure

Butanoic acid,4...

CAS#:17790-81-7

Literature: Chan,T.H.; Brownbridge,P. Journal of the Chemical Society, Chemical Communications, 1979 , p. 578 - 579

~%

Butanoic acid,4-bromo-3-oxo-, methyl ester Structure

Butanoic acid,4...

CAS#:17790-81-7

Literature: Wolfe; Jin; Yang; Kim; McEachern Canadian Journal of Chemistry, 1994 , vol. 72, # 4 p. 1051 - 1065

 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

4-Bromo-3-oxobutyric acid,methyl ester
methyl 4-bromo-3-oxo-butanoate
methyl 4-bromo-3-oxobutyrate
methyl 4-bromoacetoacetate
4-bromo-3-oxo-butanoic acid,methyl ester