Ethyl 2,2-dichloro-3-oxobutanoate

Names

[ Name ]:
Ethyl 2,2-dichloro-3-oxobutanoate

[Synonym ]:
ethyl 2,2-dichloroacetoacetate
2,2-dichloro-acetoacetic acid ethyl ester
2,2-Dichlor-acetessigsaeure-aethylester
2,2-dichloro-3-oxo-butanoic acid,ethyl ester
ethyl 2,2-dichoroacetoacetate
EINECS 228-104-3
2,2-dichloro-3-oxo-butyric acid ethyl ester
Butanoic acid, 4-chloro-2-(2-chloroacetyl)-3-oxo-, ethyl ester
Ethyl 4-chloro-2-(chloroacetyl)-3-oxobutanoate

Chemical & Physical Properties

[ Density]:
1.318g/cm3

[ Boiling Point ]:
309.1±32.0 °C at 760 mmHg

[ Molecular Formula ]:
C₆H₈Cl₂O₃

[ Molecular Weight ]:
199.03200

[ Flash Point ]:
127.4±24.1 °C

[ Exact Mass ]:
197.98500

[ PSA ]:
43.37000

[ LogP ]:
4.61

[ Vapour Pressure ]:
0.0±0.7 mmHg at 25°C

[ Index of Refraction ]:
1.470

[ Storage condition ]:
2-8°C

Safety Information

[ Hazard Codes ]:
C

[ RIDADR ]:
2920.0

[ Hazard Class ]:
8，3

[ 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%