100622-41-1

Basic information

• Product Name: 2-(4-BROMOBENZYL)-1H-BENZIMIDAZOLE
• Synonyms: 2-(4-BROMOBENZYL)-1H-BENZIMIDAZOLE;1H-Benzimidazole, 2-((4-bromophenyl)methyl)-;2-[(4-Bromophenyl)methyl]-1H-benzimidazole;2-p-Bromobenzylbenzimidazole;2-(4-bromobenzyl)-1H-benzo[d]imidazole
• CAS NO: 100622-41-1
• Molecular Formula: C14H11BrN2
• Molecular Weight: 287.15
• Mol File: 100622-41-1.mol
• Article Data: 5

Chemical Properties

• Boiling Point: 506.5°C at 760 mmHg
• Flash Point: 260.1°C
• Appearance: /
• Density: 1.505g/cm³
• Vapor Pressure: 6.97E-10mmHg at 25°C
• Refractive Index: 1.699
• Storage Temp.: 2-8°C
• CAS DataBase Reference: 2-(4-BROMOBENZYL)-1H-BENZIMIDAZOLE(CAS DataBase Reference)
• NIST Chemistry Reference: 2-(4-BROMOBENZYL)-1H-BENZIMIDAZOLE(100622-41-1)
• EPA Substance Registry System: 2-(4-BROMOBENZYL)-1H-BENZIMIDAZOLE(100622-41-1)

Safety Data

• Hazardous Substances Data: 100622-41-1(Hazardous Substances Data)

Usage

InChI:InChI=1/C14H11BrN2/c15-11-7-5-10(6-8-11)9-14-16-12-3-1-2-4-13(12)17-14/h1-8H,9H2,(H,16,17)

Upstream product

• 95-54-5 1,2-diamino-benzene 
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• 51627-99-7 ethyl 2-(4-bromophenyl)acetimidate hydrochloride 
• 16532-79-9 4-Bromophenylacetonitrile 
• 149652-50-6 2-(4-bromophenyl)-N-methoxy-N-methylacetamide 

Relevant articles and documents

Microwave-assisted synthesis of 2-substituted 1h-benzo[d]imidazoles and their antifungal activities in vitro

An efficient and novel microwave-assisted synthesis of 1H-benzo[d]imidazole derivatives via nitriles and o-phenyldiamines in the presence of polyphosphoric acid (PPA) and phosphoric acid is described. This method provides several advantages such as commercially high availabilities of starting materials, short reaction times, high yields and a simple workup procedure. Systematically antifungal biological tests showed 3f was most promising candidate against six phytopathogenic fungi.

COMPOUND AND AN ORGANIC SEMICONDUCTING LAYER, AN ORGANIC ELECTRONIC DEVICE AND A DISPLAY OR LIGHTING DEVICE COMPRISING THE SAME

The present invention relates to a compound having the formula (I); and an organic semiconducting layer, an organic electronic device, a display device and a lighting device comprising the same.

Weinreb amide as an efficient reagent in the one pot synthesis of benzimidazoles and benzothiazoles

One pot synthesis of 2-substituted benzimidazoles/benzothiazoles through condensation is followed by cyclization of Weinreb amide with o-diaminoarene or o-aminothiophenol is reported. In the presence of boron trifluoride etherate in 1,4-dioxane solvent, a high yield (75-94%) was achieved within 60 min. Weinreb amide shows high selectivity in the reaction, even in presence of other active functional groups such as carboxyl, halogen, cyano, and methoxy.