Ethyl 3-(3,4-difluorophenyl)-3-oxopropanoate

Names

[ CAS No. ]:
252955-07-0

[ Name ]:
Ethyl 3-(3,4-difluorophenyl)-3-oxopropanoate

[Synonym ]:
Ethyl 3-(3,4-difluorophenyl)-3-oxopropanoate
Benzenepropanoic acid, 3,4-difluoro-β-oxo-, ethyl ester

Chemical & Physical Properties

[ Density]:
1.3±0.1 g/cm3

[ Boiling Point ]:
288.2±25.0 °C at 760 mmHg

[ Molecular Formula ]:
C₁₁H₁₀F₂O₃

[ Molecular Weight ]:
228.192

[ Flash Point ]:
124.1±18.1 °C

[ Exact Mass ]:
228.059799

[ PSA ]:
43.37000

[ LogP ]:
1.94

[ Vapour Pressure ]:
0.0±0.6 mmHg at 25°C

[ Index of Refraction ]:
1.481

Safety Information

[ HS Code ]:
2918300090

Synthetic Route

Click to get detail synthetic route

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%