3557-70-8

Basic information

• Product Name: 2-(4-BroMophenyl)-4,6-diphenylpyridine
• Synonyms: 2-(4-Bromophenyl)-4,6-diphenylpyridine; pyridine, 2-(4-bromophenyl)-4,6-diphenyl-
• CAS NO: 3557-70-8
• Molecular Formula: C₂₃H₁₆BrN
• Molecular Weight: 386.28384
• Mol File: 3557-70-8.mol
• Article Data: 11

Chemical Properties

• Melting Point: 154-155 °C
• Boiling Point: 494.2°C at 760 mmHg
• Flash Point: 252.7°C
• Appearance: /
• Density: 1.31g/cm³
• Vapor Pressure: 1.99E-09mmHg at 25°C
• Refractive Index: 1.637
• Storage Temp.: 2-8°C
• PKA: 3.80±0.25(Predicted)
• CAS DataBase Reference: 2-(4-BroMophenyl)-4,6-diphenylpyridine(CAS DataBase Reference)
• NIST Chemistry Reference: 2-(4-BroMophenyl)-4,6-diphenylpyridine(3557-70-8)
• EPA Substance Registry System: 2-(4-BroMophenyl)-4,6-diphenylpyridine(3557-70-8)

Safety Data

• Hazardous Substances Data: 3557-70-8(Hazardous Substances Data)

Usage

General Description

2-(4-Bromophenyl)-4,6-diphenylpyridine is a chemical compound with a molecular formula C25H18BrN. It is a pyridine derivative with a bromophenyl group attached to the 2-position and two phenyl groups attached to the 4- and 6-positions. 2-(4-BroMophenyl)-4,6-diphenylpyridine is used in organic synthesis and pharmaceutical research, and it exhibits various biological activities. Its structure and properties make it a valuable building block for the development of new drugs and materials. Additionally, the bromine substitution on the phenyl group provides unique reactivity and potential applications in medicinal chemistry.

InChI:InChI=1/C23H16BrN/c24-21-13-11-19(12-14-21)23-16-20(17-7-3-1-4-8-17)15-22(25-23)18-9-5-2-6-10-18/h1-16H

Upstream product

• 2218-15-7 1-phenyl-2-(pyrrolidin-1-yl)ethanone 
• 2403-27-2 1-(4-bromophenyl)-3-phenyl-2-propen-1-one 
• 16883-69-5 N-phenacylpyridinium bromide 
• 299456-72-7 1-(4-bromophenyl)ethanone O-acetyl oxime 
• 358621-92-8 N-(p-tolylsulfonyl)-1,3-diphenyl-2-propen-1-imine 
• 76570-24-6 2-chloro-4 ,6-diphenylpyridine 
• 5467-74-3 4-Bromophenylboronic acid 
• 99-90-1 para-bromoacetophenone 
• 7338-94-5 1,3-diphenyl-2-propynone 
• 100-52-7 benzaldehyde 
• 1291081-25-8 2-bromo-4,6-diphenylpyridine 
• 618-36-0 rac-methylbenzylamine 
• 39833-48-2 3-(4-bromophenyl)-1-phenylprop-2-yn-1-one 
• 24358-62-1 1-(4-bromophenyl)ethylamine 

Downstream Products

• 1346669-25-7 C₄₇H₃₀N₂S 
• 1346669-37-1 C₅₉H₃₉N₃ 

Relevant articles and documents

A novel and efficient 2,4,6-trisubstituted pyridine ring synthesis via α-benzotriazolyl ketones

Reaction of α-benzotriazolyl ketones with α,β-unsaturated ketones resulted in 2,4,6-triarylpyridines, 2,4-diaryl-5H-indeno[1,2-b]pyridines and 2,4-diaryl-5,6-dihydrobenzo[h]quinolines in good yields.

Compound, photoelectric conversion device, and electronic device

The invention provides a compound shown as a formula I, a photoelectric conversion device and an electronic device, and belongs to the technical field of organic materials. The compound can reduce theworking voltage of the photoelectric conversion device, improve the luminous efficiency of the photoelectric conversion device and prolong the service life of the device.

Synthesis of Highly Substituted Pyridines through Copper-Catalyzed Condensation of Oximes and α,β-Unsaturated Imines

A copper-catalyzed condensation reaction of oxime acetates and α,β-unsaturated ketimines to give pyridine derivatives is reported. The reaction features mild conditions, high functional-group compatibility, and high regioselectivity with respect to unsymmetrical oxime acetates, thus allowing the preparation of a wide range of polysubstituted pyridines, many of which are not readily accessible by conventional condensation methods.