Methyl 4-(3-bromophenyl)-2,4-dioxobutanoate

Names

[ Name ]:
Methyl 4-(3-bromophenyl)-2,4-dioxobutanoate

[Synonym ]:
Methyl 4-(3-bromophenyl)-2,4-dioxobutanoate
Methyl 3-bromo-a,g-dioxo-benzenebutanoate
Benzenebutanoic acid, 3-bromo-α,γ-dioxo-, methyl ester

Chemical & Physical Properties

[ Density]:
1.5±0.1 g/cm3

[ Boiling Point ]:
396.1±27.0 °C at 760 mmHg

[ Molecular Formula ]:
C₁₁H₉BrO₄

[ Molecular Weight ]:
285.091

[ Flash Point ]:
193.3±23.7 °C

[ Exact Mass ]:
283.968414

[ PSA ]:
60.44000

[ LogP ]:
1.91

[ Vapour Pressure ]:
0.0±0.9 mmHg at 25°C

[ Index of Refraction ]:
1.550

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%