Description

6-Chloropyridine-2,3-Dicarboxylic Acid Dimethyl Ester is a high-purity, versatile chemical intermediate with a defined molecular structure. This compound is valued for its role as a key building block in the synthesis of complex heterocyclic systems, particularly in the development of active pharmaceutical ingredients (APIs) and advanced agrochemicals. It is essential for research and production chemists in the pharmaceutical, agrochemical, and specialty chemical industries seeking to introduce functionalized pyridine motifs into their target molecules.

Application

• Pharmaceutical Intermediate: A crucial precursor in the synthesis of novel drug candidates, particularly those targeting the central nervous system (CNS) and anti-infective agents.
• Agrochemical Synthesis: Used in the development of advanced herbicides, fungicides, and insecticides, leveraging the pyridine core for biological activity.
• Ligand and Catalyst Development: Serves as a starting material for creating complex chelating ligands used in catalysis and material science.
• Organic Synthesis Building Block: Employed in academic and industrial R&D for constructing complex heterocyclic compounds and fine chemicals.
• Material Science Research: Potential monomer or functionalizing agent in the development of specialty polymers and advanced organic materials.

Basic Information

Product Name	6-Chloropyridine-2,3-Dicarboxylic Acid Dimethyl Ester
CAS No.	32383-03-2
Molecular Formula	C9H8ClNO4
Molecular Weight	229.62 g/mol
Synonyms	Dimethyl 6-Chloropyridine-2,3-dicarboxylate; 2,3-Pyridinedicarboxylic Acid, 6-Chloro-, Dimethyl Ester; 6-Chloro-2,3-pyridinedicarboxylic Acid Dimethyl Ester; Methyl 6-Chloropyridine-2,3-dicarboxylate; 6-Chloropyridine-2,3-dicarboxylic Acid Methyl Ester; 6-Chloro-2,3-dimethoxycarbonylpyridine; 32383-03-2
EINECS	Contact for details

Quality Control

Our 6-Chloropyridine-2,3-Dicarboxylic Acid Dimethyl Ester is manufactured under strict quality management systems. Every batch undergoes rigorous analytical testing, including HPLC, GC, and NMR, to ensure high chemical purity and consistency. Certificates of Analysis (COA) detailing identity, purity, and impurity profiles are provided with each shipment to support your quality assurance protocols.

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 heat, sparks, and open flame. This material is light-sensitive (store away from light).

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Related Substances (HPLC)	Total impurities ≤ 2.0%
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.