4-(4-chloro-3-methylphenyl)-4-oxobutanoic acid

Modify Date: 2023-01-19 17:05:37

4-(4-chloro-3-methylphenyl)-4-oxobutanoic acid Structure
4-(4-chloro-3-methylphenyl)-4-oxobutanoic acid structure
Common Name 4-(4-chloro-3-methylphenyl)-4-oxobutanoic acid
CAS Number 54557-91-4 Molecular Weight 226.65600
Density 1.281g/cm3 Boiling Point 424.7ºC at 760 mmHg
Molecular Formula C11H11ClO3 Melting Point N/A
MSDS N/A Flash Point 210.7ºC

 Names

Name 4-(4-chloro-3-methylphenyl)-4-oxobutanoic acid

 Chemical & Physical Properties

Density 1.281g/cm3
Boiling Point 424.7ºC at 760 mmHg
Molecular Formula C11H11ClO3
Molecular Weight 226.65600
Flash Point 210.7ºC
Exact Mass 226.04000
PSA 54.37000
LogP 2.69590
Index of Refraction 1.555

 Safety Information

HS Code 2918300090

 Synthetic Route

~67%

4-(4-chloro-3-methylphenyl)-4-oxobutanoic acid Structure

4-(4-chloro-3-m...

CAS#:54557-91-4

Literature: Kumar; Ahmed; Srivastawa; Vaishali Asian Journal of Chemistry, 2012 , vol. 24, # 8 p. 3553 - 3556

 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%