52240-25-2

Name	4-(4-chlorophenyl)-3-methyl-4-oxobutanoic acid
Synonyms	3-(p-Chlorobenzoyl)butanoic acid 3-(4-Chlorobenzoyl)butanoic acid 4-Chloro-methyl-oxo-benzenebutanoic acid 4-CHLORO-B-METHYL-Y-OXO-BENZENEBUTANOIC ACID 4-(4-Chlorophenyl)-3-methyl-4-oxobutyric Acid 4-(4-Chlorophenyl)-3-methyl-4-oxobutanoic acid 4-(4-chlorophenyl)-3-methyl-4-oxobutanoic acid 4-CHLORO-BETA-METHYL-Y-OXO-BENZENEBUTANOIC ACID benzenebutanoic acid, 4-chloro-beta-methyl-gamma-oxo-
CAS	52240-25-2
EINECS	610-810-1
InChI	InChI=1/C11H11ClO3/c1-7(6-10(13)14)11(15)8-2-4-9(12)5-3-8/h2-5,7H,6H2,1H3,(H,13,14)

Molecular Formula	C11H11ClO3
Molar Mass	226.66
Density	1.277
Melting Point	82-83℃
Boling Point	407.6±25.0 °C(Predicted)
Flash Point	200.3°C
Solubility	soluble in Methanol
Vapor Presure	2.24E-07mmHg at 25°C
Appearance	powder to crystal
Color	White to Orange to Green
pKa	4.46±0.19(Predicted)
Storage Condition	2-8°C
Refractive Index	1.55
Physical and Chemical Properties	White needle-like crystals. Melting point 82-83 °c.

Use	Intermediate of pimoxene.
Production method	Use 1-(α-bromopropionyl)-4-chlorobenzene and diethyl malonate to form 2-carboxyl -3-(4-chlorobenzoyl) butyric acid, which is heated to decarboxylate to obtain the product.

Last Update：2024-04-09 21:01:54