124259-95-6

Basic information

• Product Name: 2-(1,5-diphenyl-1H-pyrazol-3-yl)-3,5-dimethoxyphenol
• CAS NO: 124259-95-6
• Molecular Weight: 372.423
• Mol File: 124259-95-6.mol
• Article Data: 2

Chemical Properties

• CAS DataBase Reference: 2-(1,5-diphenyl-1H-pyrazol-3-yl)-3,5-dimethoxyphenol(CAS DataBase Reference)
• NIST Chemistry Reference: 2-(1,5-diphenyl-1H-pyrazol-3-yl)-3,5-dimethoxyphenol(124259-95-6)
• EPA Substance Registry System: 2-(1,5-diphenyl-1H-pyrazol-3-yl)-3,5-dimethoxyphenol(124259-95-6)

Safety Data

• Hazardous Substances Data: 124259-95-6(Hazardous Substances Data)

Upstream product

• 59-88-1 phenylhydrazine hydrochloride 
• 1036-72-2 5,7-dimethoxyflavone 
• 33495-30-6 2-benzoyloxy-4,6-dimethoxyacetophenone 

Relevant articles and documents

One-pot synthesis of 1,3,5-triarylpyrazoles

A series of novel 1,3,5-triarylpyrazoles were synthesized from flavanones, arylhydrazines, and trimethyl phosphate in an one-pot procedure. Facile reaction process, easy after-reaction workshop, and good yields are the distinct characteristics of the developed protocol. The target compounds were characterized by element analysis, infrared ray (IR), 1H NMR spectra, and electrospray ionization-mass spectrometry. The structure of representative compound (C23H20N2O3, Mr = 372.42) was further confirmed by X-ray diffraction. It crystallizes in monoclinic, space group P 21/c, a = 8.9720(5), b = 24.5523(13), c = 8.9687(6) A, α = 90.0000, β = 102.6417(17), γ = 90.0000°, V = 1927.76(20) A3, Z = 4, μ(MoKα) = 0.086, F(000) = 784, Dc = 1.283 g/cm3, the final R = 0.0349 and wR = 0.0844 for 1668 observed reflections (I > 2σ(I)).