Description

1-(3-Chlorobenzyl)-2-(2-Chlorostyryl)-1H-1,3-Benzimidazole is a high-purity, synthetically derived benzimidazole derivative of significant interest in advanced chemical research and development. This compound serves as a critical intermediate for the synthesis of complex molecules, particularly in the pharmaceutical and agrochemical sectors. It is primarily needed by R&D laboratories, process development chemists, and manufacturers engaged in creating novel active ingredients, where its specific chlorinated structure provides unique reactivity and functional properties.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of potential drug candidates, especially those targeting specific enzymatic pathways.
• Agrochemical Research: Used in developing novel fungicides, herbicides, or plant growth regulators that leverage the benzimidazole core.
• Material Science: Serves as a precursor for organic electronic materials, such as ligands for metal-organic frameworks (MOFs) or components in specialty polymers.
• Chemical Biology: Employed as a probe or scaffold in biochemical research to study protein-ligand interactions.
• Dye & Pigment Synthesis: Intermediate for creating specialized heterocyclic dyes with specific light-absorption properties.
• Academic & Contract Research: Essential for fundamental organic chemistry research and custom synthesis projects in CROs (Contract Research Organizations).

Basic Information

Product Name	1-(3-Chlorobenzyl)-2-(2-Chlorostyryl)-1H-1,3-Benzimidazole
CAS No.	338772-19-3
Molecular Formula	C22H16Cl2N2
Molecular Weight	379.28 g/mol
Synonyms	1-[(3-Chlorophenyl)methyl]-2-[(2-chlorophenyl)ethenyl]-1H-benzimidazole; 2-(2-Chlorostyryl)-1-(3-chlorobenzyl)benzimidazole; 1-(3-Chlorobenzyl)-2-(2-chlorostyryl)benzimidazole; Benzimidazole, 1-[(3-chlorophenyl)methyl]-2-[(2-chlorophenyl)ethenyl]-; 338772-19-3; 1H-Benzimidazole, 1-(3-chlorobenzyl)-2-[2-(2-chlorophenyl)ethenyl]-
EINECS	Contact for details

Quality Control

Our 1-(3-Chlorobenzyl)-2-(2-Chlorostyryl)-1H-1,3-Benzimidazole is manufactured under strict quality control protocols to ensure batch-to-batch consistency and high purity. We provide comprehensive analytical data, including HPLC purity, identity confirmation (IR, NMR), and residual solvent analysis. A Certificate of Analysis (COA) detailing all specifications is available with every shipment and upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at controlled room temperature (15-25°C). Keep away from strong bases and incompatible organic solvents. The container should be kept tightly sealed to protect from moisture.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Retention time matches reference standard
Purity (HPLC)	≥ 98.0%
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm

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