115977-58-7

Basic information

• Product Name: 4,4-dimethyl-2,5-diphenyl-2,4-dihydro-3H-pyrazol-3-one
• Synonyms: 4,4-dimethyl-2,5-diphenyl-2,4-dihydro-3H-pyrazol-3-one
• CAS NO: 115977-58-7
• Molecular Weight: 264.327
• Mol File: 115977-58-7.mol
• Article Data: 3

Chemical Properties

• CAS DataBase Reference: 4,4-dimethyl-2,5-diphenyl-2,4-dihydro-3H-pyrazol-3-one(CAS DataBase Reference)
• NIST Chemistry Reference: 4,4-dimethyl-2,5-diphenyl-2,4-dihydro-3H-pyrazol-3-one(115977-58-7)
• EPA Substance Registry System: 4,4-dimethyl-2,5-diphenyl-2,4-dihydro-3H-pyrazol-3-one(115977-58-7)

Safety Data

• Hazardous Substances Data: 115977-58-7(Hazardous Substances Data)

Upstream product

• 2564-83-2 2,2,6,6-Tetramethyl-1-piperidinyloxy free radical 
• 100-63-0 phenylhydrazine 
• 25491-42-3 ethyl 2,2-dimethyl-3-oxo-3-phenylpropionate 
• 115977-57-6 2,2-Dimethyl-3-phenyl-3-(phenyl-hydrazono)-propionic acid ethyl ester 

Relevant articles and documents

Metal-free cyclization of unsaturated hydrazones for the divergent assembly of pyrazolones and pyrazolines

An oxidative cyclization of β,γ-unsaturated hydrazones for the divergent assembly of pyrazolones and pyrazolines under metal-free conditions is presented. This divergent synthetic strategy was achieved by controlling the reaction atmosphere. A number of p

Zur Aminolyse von α,α-Dimethyl-benzoylessigsaeureethylester

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