butanoic acid, 4-chloro-4,4-difluoro-3-oxo, -ethyl ester

Names

[ CAS No. ]:
2063-17-4

[ Name ]:
butanoic acid, 4-chloro-4,4-difluoro-3-oxo, -ethyl ester

[Synonym ]:
ETHYL 4-CHLORO-4,4-DIFLUOROACETOACETATE
ethyl difluorochloroacetoacetate
ethyl 4-chloro-4,4-difluoro-3-oxo-butanoate
ethyl 4,4-difluoro-4-chloro-3-oxo-butanoic acid
4-chloro-4,4-difluoroacetic acid ethyl ester

Chemical & Physical Properties

[ Molecular Formula ]:
C₆H₇ClF₂O₃

[ Molecular Weight ]:
200.56800

[ Exact Mass ]:
200.00500

[ PSA ]:
43.37000

[ LogP ]:
1.34030

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%