Description

4-Chloro-2-Methyl-1H-Imidazole is a versatile halogenated heterocyclic building block of significant importance in advanced organic synthesis. This compound matters as a key intermediate for constructing complex molecules, particularly in the pharmaceutical and agrochemical sectors. It is primarily needed by R&D chemists and process development scientists working on active pharmaceutical ingredients (APIs), crop protection agents, and specialty fine chemicals.

Application

• Pharmaceutical Intermediate: A crucial precursor in the synthesis of various drug candidates, including kinase inhibitors and other biologically active heterocycles.
• Agrochemical Synthesis: Used in the manufacture of advanced fungicides, herbicides, and plant growth regulators.
• Ligand and Catalyst Development: Serves as a building block for creating novel N-heterocyclic carbene (NHC) precursors and other specialized ligands in coordination chemistry.
• Material Science Research: Employed in the development of organic electronic materials, ionic liquids, and advanced polymers.
• Custom Synthesis and Contract Manufacturing: A fundamental starting material for custom chemical synthesis services targeting niche applications.

Basic Information

Product Name	4-Chloro-2-Methyl-1H-Imidazole
CAS No.	16265-06-8
Molecular Formula	C4H5ClN2
Molecular Weight	116.55 g/mol
Synonyms	2-Methyl-4-chloroimidazole; 4-Chloro-2-methylimidazole; 2-Methyl-4-chloro-1H-imidazole; 4-Chloro-2-methyl-1H-imidazole; 4-Chloro-2-methylimidazole; 1H-Imidazole, 4-chloro-2-methyl-; 2-Methyl-4-chloroimidazole; 4-Chloro-2-methylglyoxaline
EINECS	240-360-5

Quality Control

Our 4-Chloro-2-Methyl-1H-Imidazole is manufactured under a strict quality management system. Every batch undergoes rigorous analytical testing to ensure high purity and consistency, meeting the stringent requirements for advanced synthetic applications. Certificates of Analysis (COA) detailing purity, identity, and impurity profiles are available for all shipments.

Storage

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

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%

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