23055-77-8

Basic information

• Product Name: 4-BROMO-4'-CHLOROBIPHENYL
• Synonyms: 4-BROMO-4'-CHLOROBIPHENYL;AKOS BAR-2326;4-Bromo-4'-chloro-1,1'-biphenyl
• CAS NO: 23055-77-8
• Molecular Formula: C₁₂H₈BrCl
• Molecular Weight: 267.54892
• EINECS: 811-890-2
• Mol File: 23055-77-8.mol
• Article Data: 18

Chemical Properties

• Melting Point: 147 °C
• Boiling Point: 337.9±17.0 °C(Predicted)
• Appearance: /
• Density: 1.463±0.06 g/cm3(Predicted)
• Storage Temp.: Sealed in dry,Room Temperature
• CAS DataBase Reference: 4-BROMO-4'-CHLOROBIPHENYL(CAS DataBase Reference)
• NIST Chemistry Reference: 4-BROMO-4'-CHLOROBIPHENYL(23055-77-8)
• EPA Substance Registry System: 4-BROMO-4'-CHLOROBIPHENYL(23055-77-8)

Safety Data

• Hazardous Substances Data: 23055-77-8(Hazardous Substances Data)

Usage

General Description

4-Bromo-4'-chlorobiphenyl is a chemical compound used in various industrial and research applications. It is a member of the biphenyl family and consists of a biphenyl molecule with bromine and chlorine atoms attached to specific carbon positions. This chemical is primarily utilized as a building block for the synthesis of pharmaceuticals, agrochemicals, and other organic compounds. It is also used in the manufacturing of liquid crystals, electronic materials, and as an intermediate in the production of dyes and other specialty chemicals. Additionally, 4-Bromo-4'-chlorobiphenyl may also be employed as a research tool in the study of chemical reactions and processes due to its unique structural properties. Despite its useful applications, this chemical should be handled and stored with caution due to its potential health and environmental hazards.

Upstream product

• 2051-62-9 4'-biphenyl chloride 
• 7726-95-6 bromine 
• 64-19-7 acetic acid 
• 92-67-1 4-phenylalanine 
• 589-87-7 1,4-bromoiodobenzene 
• 1679-18-1 4-Chlorophenylboronic acid 
• 106-37-6 1.4-dibromobenzene 
• 61358-25-6 bis(4-tert-butylphenyl)iodonium hexafluorophosphate 
• 637-87-6 1-Chloro-4-iodobenzene 
• 5467-74-3 4-Bromophenylboronic acid 
• 108-86-1 bromobenzene 
• 673-41-6 p-chlorobenzenediazonium tetrafluoroborate 
• 106-39-8 bromochlorobenzene 
• 24535-50-0 1-bromo-4-((4-chlorophenyl)sulfinyl)benzene 

Downstream Products

• 17908-92-8 (4'-chloro-biphenyl-4-yl)-trimethyl-silane 
• 364044-44-0 (4’-chloro-[1,1’-biphenyl]-4-yl)boronic acid 
• 915031-02-6 N,N-di([1,1‘-biphenyl]-4-yl)-4’-chloro-[1,1’-biphenyl]-4-amine 
• 915031-03-7 C₃₃H₂₆ClN 
• 179548-79-9 C₁₅H₁₇ClSn 
• 902763-27-3 N-([1,1′-biphenyl]-4-yl)-4′-chloro-N-phenyl-[1,1′-biphenyl]-4-amine 

Relevant articles and documents

Aromatic amine derivative organic electroluminescent material and device thereof

The invention discloses an aromatic amine derivative organic electroluminescent material and a device thereof. The compound is an aromatic amine substituted pyrene compound, and a longer arylene group or heteroarylene group and other structures are introduced among one arylamine and pyrene to prolong the molecular length of the luminescent material. The compound can be used as a luminescent material in an organic electroluminescent device. These novel compounds provide better device performance, such as light emission efficiency and external quantum efficiency. An electroluminescent device and a compound formulation are also disclosed.

Arylation of aryllithiums with: S-arylphenothiazinium ions for biaryl synthesis

Aryllithiums are one of the most common and important aryl nucleophiles; nevertheless, methods for arylation of aryllithums to produce biaryls have been limited. Herein, we report arylation of aryllithiums with S-arylphenothiazinium ions through selective

Immobilized Pd on Eggshell Membrane: A powerful and recyclable catalyst for Suzuki and Heck cross-coupling reactions in water

A stable heterogeneous palladium catalysts, the waste eggshell membrane (ESM) anchored Pd complex, was synthesized by a simple and green technique. The catalyst obtained can display an outstanding catalytic activity for Suzuki and Heck coupling reactions in water media. The reactions of various aryl halides with aryl boronic acids and terminal alkenes provided the corresponding products in moderate to excellent yields. More importantly, this novel and efficient catalyst with high stability can be easily reused for at least twelve times with no decrease of the catalytic activity, performing an endurable and wide tolerance of the substrates. Facile synthesis, high catalytic activity, and recyclability make these catalysts interesting for further studies.