Description

5,6-Dichlorobenzimidazole Hydrochloride is a high-purity, halogenated benzimidazole derivative that serves as a critical building block in advanced organic synthesis. This compound is valued for its role as a key intermediate in the development of pharmaceuticals, particularly in the synthesis of novel antiviral and anticancer agents. It is essential for research and development chemists and manufacturers in the pharmaceutical, agrochemical, and specialty chemical industries seeking to create complex, biologically active molecules.

Application

• Pharmaceutical Intermediate: A crucial precursor in the synthesis of active pharmaceutical ingredients (APIs), especially for antiviral and anticancer drug candidates.
• Agrochemical Research: Used in the development of new fungicides and herbicides, leveraging the bioactivity of the benzimidazole core.
• Organic Synthesis Building Block: Employed in heterocyclic and medicinal chemistry for constructing complex molecular architectures.
• Biochemical Research: Serves as a reagent in studying enzyme inhibition and other biological pathways.
• Material Science: Potential intermediate for the synthesis of organic electronic materials and ligands for metal complexes.

Basic Information

Product Name	5,6-Dichlorobenzimidazole Hydrochloride
CAS No.	1087737-96-9
Molecular Formula	C7H5Cl2N2•HCl
Molecular Weight	223.94 g/mol (Free base: 188.04 g/mol)
Synonyms	5,6-Dichloro-1H-benzimidazole Hydrochloride; 5,6-Dichloro-1H-benzimidazole Monohydrochloride; 1H-Benzimidazole, 5,6-dichloro-, hydrochloride; 5,6-Dichlorobenzimidazole HCl; 5,6-DCBI•HCl
EINECS	Contact for details

Quality Control

Our 5,6-Dichlorobenzimidazole Hydrochloride is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation by IR and NMR spectroscopy, to ensure it meets the high standards required for pharmaceutical R&D. A Certificate of Analysis (COA) detailing all specifications is provided with every shipment.

Storage

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

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥98.0%
Water Content (KF)	≤1.0%
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.