4-(2-Methylphenyl)-4-oxobutanoic acid

Names

[ Name ]:
4-(2-Methylphenyl)-4-oxobutanoic acid

[Synonym ]:
4-oxo-4-o-tolyl-butyric acid
4-(2-Methylphenyl)-4-oxobutanoic acid
4-Oxo-4-o-tolyl-buttersaeure
4-(2-Methylphenyl)-4-oxobutyric acid
Benzenebutanoic acid, 2-methyl-γ-oxo-

Chemical & Physical Properties

[ Density]:
1.2±0.1 g/cm3

[ Boiling Point ]:
371.7±25.0 °C at 760 mmHg

[ Melting Point ]:
102-105ºC

[ Molecular Formula ]:
C₁₁H₁₂O₃

[ Molecular Weight ]:
192.211

[ Flash Point ]:
192.8±19.7 °C

[ Exact Mass ]:
192.078644

[ PSA ]:
54.37000

[ LogP ]:
1.75

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

[ Index of Refraction ]:
1.543

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%