Description

2-Chloro-1H-Imidazole-4-Carbaldehyde is a versatile halogenated imidazole derivative that serves as a critical synthetic building block in advanced organic chemistry. Its unique structure, featuring both an aldehyde and a chloro substituent on the imidazole core, makes it a valuable precursor for constructing complex heterocyclic systems. This high-purity intermediate is essential for researchers and manufacturers in the pharmaceutical and agrochemical industries, particularly for developing novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of various drug candidates, including kinase inhibitors, antiviral agents, and other biologically active heterocycles.
• Agrochemical Synthesis: Used in the development of new fungicides, herbicides, and plant growth regulators due to its reactive halogen and aldehyde functional groups.
• Material Science: Serves as a monomer or cross-linking agent in the creation of specialty polymers and functional organic materials.
• Chemical Research: Employed in academic and industrial R&D for exploring novel organic reactions and constructing complex molecular libraries.
• Ligand Synthesis: Useful for preparing chelating ligands in coordination chemistry and catalysis.

Basic Information

Product Name	2-Chloro-1H-Imidazole-4-Carbaldehyde
CAS No.	944900-99-6
Molecular Formula	C4H3ClN2O
Molecular Weight	130.53 g/mol
Synonyms	2-Chloro-1H-imidazole-4-carboxaldehyde; 2-Chloro-4-formylimidazole; 4-Formyl-2-chloroimidazole; 2-Chloroimidazole-4-carbaldehyde; 1H-Imidazole-4-carboxaldehyde, 2-chloro-; 2-Chloro-1H-imidazole-4-carbaldehyde; 2-Chloro-4-imidazolecarboxaldehyde
EINECS	Contact for details

Quality Control

Our 2-Chloro-1H-Imidazole-4-Carbaldehyde is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity, NMR and IR for structural confirmation, and residual solvent analysis. We provide a detailed Certificate of Analysis (COA) with every shipment, ensuring traceability and compliance with your research or production specifications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at a controlled room temperature (15-25°C). This compound is easily oxidized and should be handled under an inert atmosphere for long-term stability. Keep away from heat, sparks, and open flame.

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%
Residual Solvents (GC)	Meets ICH guidelines

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