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

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Names

[ CAS No. ]:
39757-29-4

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

[Synonym ]:
2,4-Dioxo-4-p-tolyl-butyric acid methyl ester
F1727-0237
p-toluylpyruvic acid methyl ester
methyl ester of 4-methylbenzoylpyruvic acid
Methyl 4-(4-methylphenyl)-2,4-dioxobutanoate
Benzenebutanoic acid, 4-methyl-α,γ-dioxo-, methyl ester
methyl 2,4-dioxo-4-p-tolylbutanoate
Methyl 4-methyl-a,g-dioxo-benzenebutanoate

Chemical & Physical Properties

[ Density]:
1.2±0.1 g/cm3

[ Boiling Point ]:
357.0±25.0 °C at 760 mmHg

[ Molecular Formula ]:
C12H12O4

[ Molecular Weight ]:
220.221

[ Flash Point ]:
158.7±23.2 °C

[ Exact Mass ]:
220.073563

[ PSA ]:
60.44000

[ LogP ]:
1.46

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

[ Index of Refraction ]:
1.518

Safety Information

[ HS Code ]:
2918300090

Precursor & DownStream

Precursor

  • Dimethyl oxalate
  • 4'-Methylacetophenone

DownStream

  • 5-(P-TOLYL)ISOXAZOLE-3-CARBOXYLIC ACID
  • Methyl 5-(p-tolyl)-1H-pyrazole-3-carboxylate

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%

Related Compounds

  • 3-ethyl-9-methyl-4-(4-methylphenyl)-2,4,8,9-tetrazabicyclo[4.3.0]nona-2,7,10-trien-5-one
  • Methyl 4-(4-chlorophenyl)-2,4-dioxobutanoate
  • Methyl 4-(4-bromophenyl)-2,4-dioxobutanoate
  • methyl 4-(4-ethoxyphenyl)-2,4-dioxobutanoate
  • Methyl 4-(4-fluorophenyl)-2,4-dioxobutanoate
  • methyl 4-(4-methylphenyl)-2-oxobut-3-enoate