31839-62-0

Basic information

• Product Name: 2,2-dimethyl-4,5-diphenyl-2H-imidazole
• Synonyms: 2,2-Dimethyl-4,5-diphenyl-2H-imidazole; 2H-imidazole, 2,2-dimethyl-4,5-diphenyl-
• CAS NO: 31839-62-0
• Molecular Formula: C₁₇H₁₆N₂
• Molecular Weight: 248.3223
• Mol File: 31839-62-0.mol
• Article Data: 3

Chemical Properties

• Boiling Point: 363.8°C at 760 mmHg
• Flash Point: 166.1°C
• Density: 1.06g/cm³
• Vapor Pressure: 3.68E-05mmHg at 25°C
• Refractive Index: 1.595
• CAS DataBase Reference: 2,2-dimethyl-4,5-diphenyl-2H-imidazole(CAS DataBase Reference)
• NIST Chemistry Reference: 2,2-dimethyl-4,5-diphenyl-2H-imidazole(31839-62-0)
• EPA Substance Registry System: 2,2-dimethyl-4,5-diphenyl-2H-imidazole(31839-62-0)

Safety Data

• Hazardous Substances Data: 31839-62-0(Hazardous Substances Data)

Usage

General Description

2,2-dimethyl-4,5-diphenyl-2H-imidazole is a chemical compound with the molecular formula C17H16N2. It is a heterocyclic compound that contains an imidazole ring with two methyl and two phenyl groups attached to it. 2,2-dimethyl-4,5-diphenyl-2H-imidazole is commonly used as a ligand in coordination chemistry, where it is able to bind to metal ions. Additionally, it has been studied for potential applications in the fields of medicine and material science. Its unique structure and properties make it a promising candidate for various research and industrial purposes.

Upstream product

• 631-61-8 ammonium acetate 
• 64-19-7 acetic acid 
• 134-81-6 benzil 
• 67-64-1 acetone 
• 501-65-5 diphenyl acetylene 

Downstream Products

• 87880-19-1 1-Ethyl-2,2-dimethyl-4,5-diphenyl-2H-imidazol-1-ium; iodide 
• 87880-14-6 1,2,2-trimethyl-4,5-diphenyl-2H-imidazolium iodide 
• 87880-25-9 2,2-dimethyl-4,5-diphenyl-2H-imidazole 1,3-dioxide 
• 642-04-6 2,3,5,6-tetraphenylpyrazine 
• 52514-77-9 N-methyldesylamine hydrochloride 
• 87880-23-7 1,2,2-trimethyl-4,5-diphenyl-2,5-dihydro-1H-imidazole 
• 344584-84-5 2-(3-chlorophenyl)-5,5-dimethyl-7,7a-diphenyl-2,3,5,7a-tetrahydroimidazo<5,1-b>oxazole 
• 87880-24-8 1,2,2,3-tetrymethyl-4,5-diphenyl-3,4-dihydro-2H-imidazolium iodide 
• 1359715-97-1 1-benzyl-3,4-diphenylisoquinoline 

Relevant articles and documents

Visible light-induced aerobic oxidation of diarylalkynes to α-diketones catalyzed by copper-superoxo at room temperature

We have developed the visible light induced simple copper(ii) chloride catalyzed oxidation of diarylacetylenes to α-diketones by molecular oxygen at room temperature. The in situ generated copper(ii)-superoxo complex is a light-absorbing species that oxidizes inert diarylacetylenes to α-diketones. In contrast to reported photochemical processes, the current oxidation protocol does not require any exogenous photocatalyst or radical initiator. The green chemistry metrics evaluation signifies that the E-factor for the current oxidation process is ～2.3 times better than that of reported photochemical processes. The current reaction scores 63 on the EcoScale of 0-100, indicating an adequate synthesis process. Thus, the overall oxidation process is simple, environmentally benign, and economically feasible. This journal is

Quaternary Salts of 2H-Imidazoles

Treatment of the 4,5-diphenyl-2H-imidazoles (1a-e) with alkyl iodides gives novel 1H+,2H-imidazolium salts (2) and (3).The metho-salt (2) N-methyl protons are readily exchanged for deuterium, and anions formed by the action of base give, with m