86389-36-8

Basic information

• Product Name: 1H-Pyrazole, 4,5-dihydro-3-(4-methoxyphenyl)-1-methyl-5-phenyl-
• CAS NO: 86389-36-8
• Molecular Formula: C17H18N2O
• Molecular Weight: 266.343
• Mol File: 86389-36-8.mol
• Article Data: 4

Chemical Properties

• CAS DataBase Reference: 1H-Pyrazole, 4,5-dihydro-3-(4-methoxyphenyl)-1-methyl-5-phenyl-(CAS DataBase Reference)
• NIST Chemistry Reference: 1H-Pyrazole, 4,5-dihydro-3-(4-methoxyphenyl)-1-methyl-5-phenyl-(86389-36-8)
• EPA Substance Registry System: 1H-Pyrazole, 4,5-dihydro-3-(4-methoxyphenyl)-1-methyl-5-phenyl-(86389-36-8)

Safety Data

• Hazardous Substances Data: 86389-36-8(Hazardous Substances Data)

Upstream product

• 22966-19-4 trans-4'-methoxychalcone 
• 302-15-8 methylhydrazine sulfuric acid 
• 100-06-1 1-(4-methoxyphenyl)ethanone 
• 100-52-7 benzaldehyde 
• 60-34-4 methylhydrazine 
• 959-23-9 4'-methoxychalcone 

Downstream Products

• 56119-91-6 3-(4-methoxyphenyl)-1-methyl-5-phenyl-1H-pyrazole 

Relevant articles and documents

A straightforward synthesis of pyrazolines and pyrazoles: Palladium-catalyzed carbonylative vinylation-cyclocondensation reactions of aryl halides

A novel consecutive one-pot synthesis of pyrazolines and pyrazoles starting from simple aryl halides, styrenes, carbon monoxide, and hydrazines has been established. Palladium-catalyzed carbonylative vinylation of aryl halides gave the corresponding chalcones, which are trapped in situ by addition of hydrazines.

Heterocycles. 3. Synthesis and Spectral Data of Some 2-Pyrazolines

The reaction of 1,3-diaryl-2-propen-1-ones (Ia-o) with hydrazine and methyl- and phenylhydrazine produced different substituted 2-pyrazolines (III).The structures of these products were evident from their chemical and spectroscopic analysis.