Description

2-(4'-Chlorobiphenyl-4-Yl)-1H-Benzimidazole-5-Carboxylic Acid is a high-purity, advanced pharmaceutical intermediate and organic building block of significant commercial importance. This compound is valued for its role as a key precursor in the synthesis of complex molecules, particularly in medicinal chemistry and materials science. It is primarily sought after by research institutions and manufacturers in the pharmaceutical, agrochemical, and specialty chemical industries for developing new active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: A critical building block for the synthesis of novel drug candidates, particularly those targeting specific enzyme pathways.
• Agrochemical Research: Used in the development of new active ingredients for crop protection and pest management formulations.
• Organic Light-Emitting Diodes (OLEDs): Serves as a potential electron-transport or host material in the fabrication of advanced display and lighting technologies.
• Ligand Synthesis: Utilized in coordination chemistry to create complex ligands for catalysis and metal-organic frameworks (MOFs).
• Fluorescent Probe Development: Acts as a core structure for creating sensitive chemical sensors and biological imaging agents.
• Polymer Additive: Investigated for use as a stabilizer or functional monomer to impart specific properties to high-performance polymers.

Basic Information

Product Name	2-(4'-Chlorobiphenyl-4-Yl)-1H-Benzimidazole-5-Carboxylic Acid
CAS No.	516481-36-0
Molecular Formula	C20H13ClN2O2
Molecular Weight	348.78 g/mol
Synonyms	5-Carboxy-2-(4'-chloro-4-biphenylyl)benzimidazole; 2-(4'-Chloro[1,1'-biphenyl]-4-yl)-1H-benzimidazole-5-carboxylic acid; 2-(4'-Chlorobiphenyl-4-yl)-1H-benzo[d]imidazole-5-carboxylic acid; Benzimidazole-5-carboxylic acid, 2-(4'-chloro[1,1'-biphenyl]-4-yl)-; 516481-36-0; 2-(4'-Chloro-4-biphenylyl)-1H-benzimidazole-5-carboxylic Acid
EINECS	Contact for details

Quality Control

Our 2-(4'-Chlorobiphenyl-4-Yl)-1H-Benzimidazole-5-Carboxylic Acid is manufactured under strict quality management systems. Every batch undergoes rigorous analytical testing, including HPLC, NMR, and mass spectrometry, to ensure identity, purity, and consistency. A comprehensive Certificate of Analysis (COA) detailing all specifications is provided with each shipment to guarantee compliance with your research and production requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept sealed under dry, inert conditions to prevent degradation.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Retention time matches reference
Purity (HPLC)	≥ 98.0%
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 10 ppm
Single Unknown Impurity (HPLC)	≤ 0.5%
Total Impurities (HPLC)	≤ 2.0%

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.