4-(4-CHLORO-2-METHYLPHENYL)-4-OXOBUTYRIC ACID

Names

[ CAS No. ]:
91193-36-1

[ Name ]:
4-(4-CHLORO-2-METHYLPHENYL)-4-OXOBUTYRIC ACID

[Synonym ]:
4-(4-Chlor-2-methyl-phenyl)-4-oxo-buttersaeure
4-(4-CHLORO-2-METHYLPHENYL)-4-OXOBUTYRIC ACID

Chemical & Physical Properties

[ Density]:
1.281g/cm3

[ Boiling Point ]:
421ºC at 760 mmHg

[ Molecular Formula ]:
C₁₁H₁₁ClO₃

[ Molecular Weight ]:
226.65600

[ Flash Point ]:
208.4ºC

[ Exact Mass ]:
226.04000

[ PSA ]:
54.37000

[ LogP ]:
2.69590

[ Index of Refraction ]:
1.555

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%