1239420-90-6

Basic information

• Product Name: 3-isopropyl-5-(p-chlorophenyl)-4-[N-phenylaminocarbonyl]-4,5-dihydro-1H-pyrazole
• CAS NO: 1239420-90-6
• Molecular Weight: 341.84
• Mol File: 1239420-90-6.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: 3-isopropyl-5-(p-chlorophenyl)-4-[N-phenylaminocarbonyl]-4,5-dihydro-1H-pyrazole(CAS DataBase Reference)
• NIST Chemistry Reference: 3-isopropyl-5-(p-chlorophenyl)-4-[N-phenylaminocarbonyl]-4,5-dihydro-1H-pyrazole(1239420-90-6)
• EPA Substance Registry System: 3-isopropyl-5-(p-chlorophenyl)-4-[N-phenylaminocarbonyl]-4,5-dihydro-1H-pyrazole(1239420-90-6)

Safety Data

• Hazardous Substances Data: 1239420-90-6(Hazardous Substances Data)

Upstream product

• 104-88-1 4-chlorobenzaldehyde 
• 124401-38-3 4-methyl-3-oxo-N-phenylpentanamide 
• 1192414-28-0 C₁₉H₁₈ClNO₂ 

Relevant articles and documents

Synthesis and antimicrobial activities of some novel 4-substituted pyrazoline derivatives

A series of 5-aryl-3-isopropyl-4-[N-phenyl-aminocarbonyl]-4,5-dihydro-1H- pyrazoles were synthesized by the reaction between 3-aryl-2-isobutanoyl-N- phenyl-acrylamide with hydrazine hydrate in acetic acid as solvent gives acetyl pyrazoline. All the compounds have been evaluated for their in vitro biological assay like antibacterial activity towards Gram-positive and Gram-negative bacterial strains and antifungal activity towards Aspergillus niger at a concentration of 40 μg. The biological activities of synthesized compounds were compared with standard drugs.