Ethyl 4-[4-fluorophenyl]-2,4-dioxobutyrate

Names

[ Name ]:
Ethyl 4-[4-fluorophenyl]-2,4-dioxobutyrate

[Synonym ]:
ethyl 3-(4-fluorobenzoyl)pyruvate
Ethyl 4-fluoro-a,g-dioxo-benzenebutanoate
A937
(4-Fluor-benzoyl)-brenztraubensaeure-ethylester = 4-(4-Fluor-phenyl)-2,4-dioxo-buttersaeure-ethylester
Ethyl 4-[4-fluorophenyl]-2,4-dioxobutyrate
Ethyl 4-(4-fluorophenyl)-2,4-dioxobutanoate
Benzenebutanoic acid, 4-fluoro-α,γ-dioxo-, ethyl ester

Chemical & Physical Properties

[ Density]:
1.2±0.1 g/cm3

[ Boiling Point ]:
360.9±22.0 °C at 760 mmHg

[ Molecular Formula ]:
C₁₂H₁₁FO₄

[ Molecular Weight ]:
238.212

[ Flash Point ]:
166.3±17.2 °C

[ Exact Mass ]:
238.064133

[ PSA ]:
60.44000

[ LogP ]:
1.58

[ Vapour Pressure ]:
0.0±0.8 mmHg at 25°C

[ Index of Refraction ]:
1.502

[ Storage condition ]:
2-8°C

Safety Information

[ Hazard Codes ]:
Xi

[ 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%