Ethyl 4-(3,4-dichlorophenyl)-2,4-dioxobutanoate
Names
[ CAS No. ]:
93618-67-8
[ Name ]:
Ethyl 4-(3,4-dichlorophenyl)-2,4-dioxobutanoate
[Synonym ]:
Ethyl 3,4-dichloro-a,g-dioxo-benzenebutanoate
Benzenebutanoic acid, 3,4-dichloro-α,γ-dioxo-, ethyl ester
Ethyl 4-(3,4-dichlorophenyl)-2,4-dioxobutanoate
Chemical & Physical Properties
[ Density]:
1.4±0.1 g/cm3
[ Boiling Point ]:
432.2±40.0 °C at 760 mmHg
[ Molecular Formula ]:
C12H10Cl2O4
[ Molecular Weight ]:
289.111
[ Flash Point ]:
180.2±26.3 °C
[ Exact Mass ]:
287.995605
[ PSA ]:
60.44000
[ LogP ]:
2.93
[ Vapour Pressure ]:
0.0±1.0 mmHg at 25°C
[ Index of Refraction ]:
1.540
Safety Information
[ HS Code ]:
2918300090
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%