2620-76-0

Basic information

• Product Name: 2-(4-Bromophenyl)-1-phenyl-1H-benzoimidazole
• Synonyms: 2-(4-BROMO-PHENYL)-1-PHENYL-1H-BENZOIMIDAZOLE ;2-(4-broMophenyl)-1-phenyl-1H-1,3-benzodiazole;2-(4-broMophenyl)-1-phenyl-1H-benzo[d]iMidazole;2-(4-BroMophenyl)-1-phenylbenzoiMidazole, 97%;2-(4-BroMophenyl)-1-phenylbenziMidazole;BIBA-A;1H-Benzimidazole,2-(4-bromophenyl)-1-phenyl-
• CAS NO: 2620-76-0
• Molecular Formula: C₁₉H₁₃BrN₂
• Molecular Weight: 349.22
• EINECS: 1533716-785-6
• Product Categories: OLED materials,pharm chemical,electronic
• Mol File: 2620-76-0.mol
• Article Data: 55

Chemical Properties

• Melting Point: 162-166℃
• Boiling Point: 503.5°C at 760mmHg
• Flash Point: 258.3 °C
• Appearance: Off-white/Powder
• Density: 1.38 g/cm³
• Vapor Pressure: 2.88E-10mmHg at 25°C
• Refractive Index: 1.671
• Storage Temp.: Inert atmosphere,Room Temperature
• PKA: 3.75±0.10(Predicted)
• CAS DataBase Reference: 2-(4-Bromophenyl)-1-phenyl-1H-benzoimidazole(CAS DataBase Reference)
• NIST Chemistry Reference: 2-(4-Bromophenyl)-1-phenyl-1H-benzoimidazole(2620-76-0)
• EPA Substance Registry System: 2-(4-Bromophenyl)-1-phenyl-1H-benzoimidazole(2620-76-0)

Safety Data

• Hazardous Substances Data: 2620-76-0(Hazardous Substances Data)

Usage

Uses

2-(4-Bromophenyl)-1-phenyl-1H-benzoimidazole is a useful research chemical.

InChI:InChI=1/C19H13BrN2/c20-15-12-10-14(11-13-15)19-21-17-8-4-5-9-18(17)22(19)16-6-2-1-3-7-16/h1-13H

Upstream product

• 359427-13-7 4-bromo-N-(2-(phenylamino)phenyl)benzamide 
• 1122-91-4 4-bromo-benzaldehyde 
• 534-85-0 N-phenyl-1,2-benzenediamine 
• 586-75-4 4-chlorobenzoyl chloride 
• 586-76-5 4-Bromobenzoic acid 
• 5840-03-9 N-phenyl-1,3-benzenediamine 
• 591-50-4 iodobenzene 
• 54624-57-6 2-bromo-1H-1,3-benzodiazole 
• 5467-74-3 4-Bromophenylboronic acid 
• 104-15-4 toluene-4-sulfonic acid 
• 1311407-94-9 4-bromo-N-(2-(phenylamino)phenyl)benzamide 

Downstream Products

• 1072346-20-3 2,4,7-triphenyl-9-(4-(1-phenyl-1H-benzo[d]imidazol-2-yl)phenyl)-1,10-phenanthroline 
• 1259882-63-7 9-(4'-(1-phenyl-1H-benzo[d]imidazol-2-yl)biphenyl-4-yl)-9H-carbazole 
• 1259882-74-0 C₄₉H₃₃N₃O 
• 1158841-80-5 C₄₃H₂₉N₃ 
• 1259882-87-5 C₅₁H₃₉N₃O 
• 1259882-91-1 C₄₅H₃₅N₃ 
• 1259882-98-8 C₃₉H₃₁N₃ 
• 1259883-01-6 N,N-diphenyl-4'-(1-phenyl-1H-benzo[d]imidazol-2-yl)-[1,1'-biphenyl]-4-amine 
• 1146340-38-6 1-phenyl-2-[4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-phenyl]-1H-benzo[d]imidazole 
• 1258780-50-5 9-phenyl-3,6-bis(4-(1-phenyl-1H-benzo[d]imidazol-2-yl)phenyl)-9H-carbazole 
• 1312212-67-1 2-[4-(dibenzofuran-4-yl)phenyl]-1-phenyl-1H-benzimidazole 
• 1297270-55-3 2-[4-(dibenzothiophen-4-yl)phenyl]-1-phenyl-1H-benzimidazole 
• 1312212-65-9 2-[4-(2,8-diphenyldibenzothiophen-4-yl)phenyl]-1-phenyl-1H-benzimidazole 
• 1312212-66-0 2-[4-(6-phenyldibenzothiophen-4-yl)phenyl]-1-phenyl-1H-benzimidazole 

Relevant articles and documents

Synthesis and photophysical properties of new through-space conjugated luminogens constructed by folded tetraphenylethene

Through-space conjugation refers to a unique non-covalent electronic coupling interaction typically occurring between two face-to-face parallel aromatic units, which has shown great potential in constructing novel functional materials capable of multidimensional carrier and energy transportation. However, well-studied through-space conjugation systems are quite rare. In this work, a series of tailored through-space conjugated luminogens are readily constructed from the folded tetraphenylethene (TPE) core and common functional groups like fluorene, carbazole, imidazole and dimesitylborane. Systematic studies on their photophysical properties were conducted, and a deep insight into the structure-property relationship is gained. The new molecules show aggregation-enhanced emission (AEE) characteristics with high fluorescence quantum efficiencies of up to 54% in films. Through the binding experiments of fluoride ions with boron atoms, the impacts of through-space conjugation on the photophysical properties of the luminogens are carefully studied. All these results undoubtedly provide important clues to the rational design of efficient through-space conjugated materials with specific functions.

Alcohol-Soluble Electron-Transport Materials for Fully Solution-Processed Green PhOLEDs

Two alcohol-soluble electron-transport materials (ETMs), diphenyl(4-(1-phenyl-1H-benzo[d]imidazol-2-yl)phenyl)phosphine oxide (pPBIPO) and (3,5-bis(1-phenyl-1H-benzo[d]imidazol-2-yl)phenyl)diphenylphosphine oxide (mBPBIPO), have been synthesized. The phys

Four new bipolar Indolo[3,2-b]carbazole derivatives for blue OLEDs

Four new indolo [3,2-b]carbazole derivatives containing imidazole-derived moieties, 2,8-bis(4-(9-(4-(tert-butyl)phenyl)-9H-pyreno [4,5-d]imidazol-10-yl)phenyl)-5,11-bis(2-ethylhexyl)-5,11-dihydroindolo [3,2-b]carbazole (Py-ICZ-Py), 2,8-bis(4-(1-(4-(tert-b

Electron transporting and hole blocking organic material and application thereof in thin-film light-emitting diode

The invention provides an electron transporting and hole blocking material with an A-D-A link structure as a core. The material is applied to a thin-film semiconductor light-emitting diode, for example, an organic light-emitting diode and a quantum dot thin-film light-emitting diode; and the molecule of the material takes bipolar carbazole and a derivative group thereof as electron donating centers, so a relatively high triplet state energy level can be maintained to ensure exciton blocking capability.