Description

2-(4-Chlorostyryl)-1-(2,5-Dichlorobenzyl)-1H-1,3-Benzimidazole CAS NO 306977-81-1 is a specialized benzimidazole derivative, a high-value chemical intermediate prized for its unique molecular architecture. This compound matters for its role as a critical building block in advanced organic synthesis, enabling the development of novel materials and active pharmaceutical ingredients (APIs). It is primarily needed by research institutions and industrial manufacturers in the pharmaceutical, agrochemical, and advanced materials sectors for creating new compounds with targeted properties.

Application

• Pharmaceutical Intermediate: Serves as a key precursor in the synthesis of novel drug candidates, particularly those targeting specific biological pathways.
• Agrochemical Research: Used in the development of new pesticides, herbicides, or fungicides due to its bioactive benzimidazole core.
• Organic Light-Emitting Diodes (OLEDs): Investigated as a potential electron-transport or host material in the fabrication of OLED devices, leveraging its conjugated styryl-benzimidazole structure.
• Material Science: Acts as a monomer or functional additive in the synthesis of advanced polymers and liquid crystals.
• Chemical Research: Employed as a versatile scaffold in medicinal chemistry and chemical biology for structure-activity relationship (SAR) studies.
• Dye and Pigment Intermediate: Utilized in the synthesis of specialized dyes and pigments owing to its chromophoric properties.

Basic Information

Product Name	2-(4-Chlorostyryl)-1-(2,5-Dichlorobenzyl)-1H-1,3-Benzimidazole
CAS No.	306977-81-1
Molecular Formula	C22H15Cl3N2
Molecular Weight	413.72 g/mol
Synonyms	1-(2,5-Dichlorobenzyl)-2-[(E)-2-(4-chlorophenyl)ethenyl]-1H-benzimidazole; (E)-1-(2,5-Dichlorobenzyl)-2-(2-(4-chlorophenyl)vinyl)-1H-benzimidazole; 2-[(E)-2-(4-Chlorophenyl)ethenyl]-1-[(2,5-dichlorophenyl)methyl]-1H-benzimidazole; 2-(4-Chlorostyryl)-1-(2,5-dichlorobenzyl)benzimidazole; 306977-81-1; Benzimidazole, 1-[(2,5-dichlorophenyl)methyl]-2-[2-(4-chlorophenyl)ethenyl]-; 1-(2,5-Dichlorobenzyl)-2-(4-chlorostyryl)benzimidazole
EINECS	Contact for details

Quality Control

Our 2-(4-Chlorostyryl)-1-(2,5-Dichlorobenzyl)-1H-1,3-Benzimidazole is manufactured under a strict quality management system. Every batch undergoes rigorous analytical testing, including HPLC, NMR, and mass spectrometry, to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing all specifications are provided and available upon request to support your quality assurance and regulatory needs.

Storage

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

Specification

Item	Specification
Appearance	Off-white to light yellow crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference standard
Purity (HPLC)	≥ 97.0% (Area %)
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.