95834-03-0

Basic information

• Product Name: 1H-Pyrazole, 4,5-dihydro-3,4-dimethyl-1,5-diphenyl-
• CAS NO: 95834-03-0
• Molecular Formula: C17H18N2
• Molecular Weight: 250.343
• Mol File: 95834-03-0.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: 1H-Pyrazole, 4,5-dihydro-3,4-dimethyl-1,5-diphenyl-(CAS DataBase Reference)
• NIST Chemistry Reference: 1H-Pyrazole, 4,5-dihydro-3,4-dimethyl-1,5-diphenyl-(95834-03-0)
• EPA Substance Registry System: 1H-Pyrazole, 4,5-dihydro-3,4-dimethyl-1,5-diphenyl-(95834-03-0)

Safety Data

• Hazardous Substances Data: 95834-03-0(Hazardous Substances Data)

Upstream product

• 1758-32-3 2,3-epoxybutane 
• 100-39-0 benzyl bromide 
• 100-63-0 phenylhydrazine 

Downstream Products

• 95797-04-9 4-(3,4-Dimethyl-5-phenyl-4,5-dihydro-pyrazol-1-yl)-benzamide 
• 95796-94-4 C₁₈H₁₈ClN₃O₃S 

Relevant articles and documents

Solid-phase synthesis of pyrazolines and isoxazolines with sodium benzenesulfinate as a traceless linker

(Matrix presented) The preparation of pyrazoline and isoxazoline derivatives with traceless solid-phase sulfone linker strategy is described. Key steps involved in the solid-phase synthetic procedure include (i) sulfinate S-alkylation, (ii) sulfone anion alkylation, (iii) γ-hydroxy sulfone → γ-ketosulfone oxidation, and (iv) traceless product release via elimination-cyclization. A library of 12 pyrazolines and isoxazolines was synthesized.