Ethyl 4-(4-methylphenyl)-2,4-dioxobutanoate

Names

[ Name ]:
Ethyl 4-(4-methylphenyl)-2,4-dioxobutanoate

[Synonym ]:
ethyl 2,4-dioxo-4-p-tolylbutanoate
2,4-Dioxo-4-p-tolyl-buttersaeure-aethylester
Ethyl 4-methyl-a,g-dioxo-benzenebutanoate
Benzenebutanoic acid, 4-methyl-α,γ-dioxo-, ethyl ester
Ethyl 4-(4-methylphenyl)-2,4-dioxobutanoate
2,4-dioxo-4-p-tolyl-butyric acid ethyl ester

Chemical & Physical Properties

[ Density]:
1.1±0.1 g/cm3

[ Boiling Point ]:
369.7±25.0 °C at 760 mmHg

[ Molecular Formula ]:
C₁₃H₁₄O₄

[ Molecular Weight ]:
234.248

[ Flash Point ]:
163.9±23.2 °C

[ Exact Mass ]:
234.089203

[ PSA ]:
60.44000

[ LogP ]:
1.99

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

[ Index of Refraction ]:
1.515

[ 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%