ethyl 3-(benzenesulfonyl)-2-oxopropanoate

Modify Date: 2024-04-04 17:11:30

ethyl 3-(benzenesulfonyl)-2-oxopropanoate Structure
ethyl 3-(benzenesulfonyl)-2-oxopropanoate structure
Common Name ethyl 3-(benzenesulfonyl)-2-oxopropanoate
CAS Number 58940-93-5 Molecular Weight 256.27500
Density 1.295g/cm3 Boiling Point 429.5ºC at 760 mmHg
Molecular Formula C11H12O5S Melting Point N/A
MSDS N/A Flash Point 213.6ºC

 Names

Name ethyl 3-(benzenesulfonyl)-2-oxopropanoate
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.295g/cm3
Boiling Point 429.5ºC at 760 mmHg
Molecular Formula C11H12O5S
Molecular Weight 256.27500
Flash Point 213.6ºC
Exact Mass 256.04100
PSA 85.89000
LogP 1.67330
Index of Refraction 1.525

 Safety Information

HS Code 2918300090

 Synthetic Route

~%

ethyl 3-(benzenesulfonyl)-2-oxopropanoate Structure

ethyl 3-(benzen...

CAS#:58940-93-5

Literature: Andreichikov,Yu.S. et al. Journal of Organic Chemistry USSR (English Translation), 1977 , vol. 13, p. 1925 - 1928 Zhurnal Organicheskoi Khimii, 1977 , vol. 13, # 10 p. 2070 - 2074

 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

2-Oxo-3-(phenylsulfonyl)propanoic acid ethyl ester
Propanoic acid,2-oxo-3-(phenylsulfonyl)-,ethyl ester
Pyruvic acid,3-(benzenesulfonyl)-,ethyl ester
Aethoxy-oxalyl-methyl-phenyl-sulfon