170436-56-3

Basic information

• Product Name: Butanoic acid, 2-[(4-chlorophenyl)methylene]-4,4,4-trifluoro-3-oxo-, ethyl ester
• CAS NO: 170436-56-3
• Molecular Formula: C13H10ClF3O3
• Mol File: 170436-56-3.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: Butanoic acid, 2-[(4-chlorophenyl)methylene]-4,4,4-trifluoro-3-oxo-, ethyl ester(CAS DataBase Reference)
• NIST Chemistry Reference: Butanoic acid, 2-[(4-chlorophenyl)methylene]-4,4,4-trifluoro-3-oxo-, ethyl ester(170436-56-3)
• EPA Substance Registry System: Butanoic acid, 2-[(4-chlorophenyl)methylene]-4,4,4-trifluoro-3-oxo-, ethyl ester(170436-56-3)

Safety Data

• Hazardous Substances Data: 170436-56-3(Hazardous Substances Data)

Upstream product

• 104-88-1 4-chlorobenzaldehyde 
• 372-31-6 ethyl 4,4,4-trifluoroacetoacetate 

Relevant articles and documents

A convenient synthesis of α-alkoxycarbonyl-α, β-unsaturated trifluoromethyl ketones

α-Alkoxycarbonyl-α,β-unsaturated trifluoromethyl ketones are easily prepared by Knoevenagel condensation of aldehydes with trifluoroacetoacetates in the presence of silica gel functionalized with amino groups and p-toluenesulfonic acid. The method gives the products in moderate to good yields.