Description

1H-Benzimidazole-2-Acetonitrile,5-Chloro-(9Ci) is a high-value, halogenated benzimidazole derivative, a crucial building block in advanced organic synthesis. This compound matters for its role as a key intermediate in the development of active pharmaceutical ingredients (APIs) and specialty agrochemicals. It is primarily needed by research chemists and process development scientists in the pharmaceutical, agrochemical, and material science industries for constructing complex heterocyclic frameworks.

Application

• Pharmaceutical Intermediate: A critical precursor in the synthesis of novel benzimidazole-based drug candidates, particularly those targeting various therapeutic areas.
• Agrochemical Synthesis: Used in the research and development of new-generation fungicides, herbicides, and plant growth regulators.
• Material Science Research: Serves as a monomer or functional unit in the development of specialty polymers and advanced organic materials.
• Chemical Biology Probes: Employed in the design and synthesis of molecular probes for studying biological pathways and enzyme inhibition.
• Organic Synthesis Building Block: Provides a versatile nitrile-functionalized benzimidazole core for further chemical transformations like hydrolysis, reduction, and cyclization.

Basic Information

Product Name	1H-Benzimidazole-2-Acetonitrile,5-Chloro-(9Ci)
CAS No.	63928-16-5
Molecular Formula	C9H6ClN3
Molecular Weight	191.62 g/mol
Synonyms	5-Chloro-1H-benzimidazole-2-acetonitrile; 5-Chloro-2-(cyanomethyl)-1H-benzimidazole; 2-(Cyanomethyl)-5-chloro-1H-benzimidazole; 5-Chloro-1H-benzimidazole-2-acetic acid nitrile; 5-Chloro-2-benzimidazoleacetonitrile; 63928-16-5; 5-Chloro-2-cyanomethylbenzimidazole
EINECS	Contact for details

Quality Control

Our 1H-Benzimidazole-2-Acetonitrile,5-Chloro-(9Ci) is manufactured under strict quality management systems. Each 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 with every shipment to support your quality assurance and regulatory needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (15-25°C). Keep away from incompatible materials such as strong oxidizing agents.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to 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.