66129-68-8

Basic information

• Product Name: 1-Methyl-3-phenyl-1H-pyrazole-4-carbonyl chloride
• CAS NO: 66129-68-8
• Molecular Weight: 220.658
• Mol File: 66129-68-8.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: 1-Methyl-3-phenyl-1H-pyrazole-4-carbonyl chloride(CAS DataBase Reference)
• NIST Chemistry Reference: 1-Methyl-3-phenyl-1H-pyrazole-4-carbonyl chloride(66129-68-8)
• EPA Substance Registry System: 1-Methyl-3-phenyl-1H-pyrazole-4-carbonyl chloride(66129-68-8)

Safety Data

• Hazardous Substances Data: 66129-68-8(Hazardous Substances Data)

Upstream product

• 105994-55-6 4-bromo-1-methyl-3-phenyl-1H-pyrazole 
• 3463-26-1 1-methyl-3-phenyl-1H-pyrazole 
• 105994-56-7 1-methyl-3-phenyl-1H-pyrazole-4-carboxylic acid 

Downstream Products

• 85302-22-3 (1-methyl-3-phenyl-1H-pyrazol-4-yl)phenylmethanone 

Relevant articles and documents

Benzoyl phenyl 1-methylpyrazoles. Synthesis, characterization, and spectra

The synthesis and unequivocal characterization of all six isomers of benzoyl phenyl 1-methylpyrazole (2) are described.The isomer of 2 isolated as one of the products of the reaction of 1,1-dimethyl-1-phenacylhydrazinium bromide (1) with base was shown to be only previously reported isomer, 5-benzoyl-3-phenyl-1-methylpyrazole (2b).