Description

1H-Benzimidazole,2-(Chloromethyl)-4,5-Dimethyl-(9Ci) is a versatile benzimidazole derivative, a key heterocyclic building block prized for its reactive chloromethyl group. This compound is essential for the synthesis of more complex molecules, particularly in advanced pharmaceutical and agrochemical research. It is primarily sought by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and specialty chemical industries for creating novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Serves as a critical precursor in the synthesis of novel drug candidates, particularly those targeting various enzyme systems.
• Agrochemical Synthesis: Used in the research and development of new fungicides, herbicides, and plant growth regulators.
• Ligand and Catalyst Development: Employed in organometallic chemistry to create specialized ligands for catalytic applications.
• Material Science Research: Acts as a monomer or functionalizing agent in the development of advanced polymers and organic electronic materials.
• Chemical Biology Probes: Utilized to build molecular probes for studying biological processes and target identification.
• Custom Synthesis & Contract Manufacturing: A key starting material for fine chemical manufacturers offering bespoke synthesis services.

Basic Information

Product Name	1H-Benzimidazole,2-(Chloromethyl)-4,5-Dimethyl-(9Ci)
CAS No.	405173-68-4
Molecular Formula	C10H11ClN2
Molecular Weight	194.66 g/mol
Synonyms	2-(Chloromethyl)-4,5-dimethyl-1H-benzimidazole; 4,5-Dimethyl-2-(chloromethyl)-1H-benzimidazole; 1H-Benzimidazole, 2-(chloromethyl)-4,5-dimethyl-; 405173-68-4; 2-Chloromethyl-4,5-dimethylbenzimidazole; 4,5-Dimethyl-1H-benzimidazole-2-ylmethyl chloride
EINECS	Contact for details

Quality Control

Our 1H-Benzimidazole,2-(Chloromethyl)-4,5-Dimethyl-(9Ci) is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation via NMR and IR spectroscopy, to ensure it meets the high standards required for research and synthesis. A comprehensive 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, 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 and consideration should be given to storage under an inert atmosphere for long-term preservation.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.1%

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