dimethyl 2-chloro-3-oxobutanedioate

Names

[ Name ]:
dimethyl 2-chloro-3-oxobutanedioate

[Synonym ]:
Butanedioic acid,2-chloro-3-oxo-,1,4-dimethyl ester
chloro-oxalacetic acid dimethyl ester
EINECS 252-344-8
Dimethyl chlorooxosuccinate
DIMETHYL 2-CHLORO-3-OXO-BUTANEDIOATE
Chlor-oxalessigsaeure-dimethylester
Dimethyl-1-chloro-2-oxosuccinat bzw. Dimethyl chlorohydroxyfumarat
Dimethylchlorooxaloacetat

Chemical & Physical Properties

[ Density]:
1.356g/cm3

[ Boiling Point ]:
236ºC at 760 mmHg

[ Molecular Formula ]:
C₆H₇ClO₅

[ Molecular Weight ]:
194.57000

[ Flash Point ]:
99ºC

[ Exact Mass ]:
193.99800

[ PSA ]:
69.67000

[ Index of Refraction ]:
1.445

Safety Information

[ HS Code ]:
2918300090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

DownStream

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%