7409-32-7

Basic information

• Product Name: 4-chloro-1-phenyl-1H-pyrazol-3-ol
• Synonyms: 4-chloro-1-phenyl-1H-pyrazol-3-ol
• CAS NO: 7409-32-7
• Molecular Weight: 194.62
• Mol File: 7409-32-7.mol
• Article Data: 4

Chemical Properties

• CAS DataBase Reference: 4-chloro-1-phenyl-1H-pyrazol-3-ol(CAS DataBase Reference)
• NIST Chemistry Reference: 4-chloro-1-phenyl-1H-pyrazol-3-ol(7409-32-7)
• EPA Substance Registry System: 4-chloro-1-phenyl-1H-pyrazol-3-ol(7409-32-7)

Safety Data

• Hazardous Substances Data: 7409-32-7(Hazardous Substances Data)

Upstream product

• 92-43-3 1-phenylpyrazolidin-3-one 
• 59-88-1 phenylhydrazine hydrochloride 
• 1008-79-3 1-phenyl-1H-pyrazol-3-ol 
• 100-63-0 phenylhydrazine 

Relevant articles and documents

One-pot regioselective synthesis of novel oximino ester-containing 1-aryl-4-chloro-3-oxypyrazoles as potential fungicides

A novel, functional-group-tolerant, and highly regioselective one-pot synthesis of six 4-chloro-1-aryl-3-oxypyrazoles, 8a-8f, containing an oximino ester moiety has been developed. Their structures were characterized by 1H- and 13C-N

A combined experimental and natural bonding orbital charges study on the one-pot regioselective synthesis of 4-chloropyrazoles

The mechanism of a DMF-catalysed electrophilic/nucleophilic chlorination of pyrazole is illustrated with the aid of calculations of the natural bonding orbital charges. Its high regioselectivity and good functionality tolerance of nine pyrazole substrates