Description

Ethyl 3-Chloro-2-Methoxyisonicotinate is a high-purity pyridine derivative ester, serving as a critical advanced intermediate in modern synthetic chemistry. Its value lies in providing a functionalized scaffold for constructing complex molecules with precision and efficiency. This compound is essential for research and development chemists in the pharmaceutical and agrochemical industries, particularly for the synthesis of novel active ingredients and fine chemicals.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of potential drug candidates, especially those targeting central nervous system (CNS) disorders or possessing antimicrobial activity.
• Agrochemical Synthesis: Used in the research and development of new-generation herbicides, fungicides, and insecticides, leveraging its substituted pyridine core.
• Ligand and Catalyst Development: Serves as a precursor for creating specialized ligands used in asymmetric catalysis and metal-organic frameworks (MOFs).
• Material Science Research: Employed in the development of organic electronic materials, such as electron-transport layers or light-emitting components.
• Custom Synthesis and Contract Manufacturing: A vital starting material for custom synthesis projects requiring specific chlorinated and methoxylated isonicotinate motifs.
• Academic and R&D Laboratories: Used in methodological studies and for exploring new chemical reactions involving halogenated heterocycles.

Basic Information

Product Name	Ethyl 3-Chloro-2-Methoxyisonicotinate
CAS No.	1214347-32-6
Molecular Formula	C9H10ClNO3
Molecular Weight	215.63 g/mol
Synonyms	Ethyl 3-chloro-2-methoxypyridine-4-carboxylate; 3-Chloro-2-methoxyisonicotinic acid ethyl ester; 4-Pyridinecarboxylic acid, 3-chloro-2-methoxy-, ethyl ester; 2-Methoxy-3-chloroisonicotinic acid ethyl ester; Ethyl 2-methoxy-3-chloro-4-pyridinecarboxylate; 3-Chloro-2-methoxy-4-(ethoxycarbonyl)pyridine; Ethyl 3-chloro-2-methoxypyridine-4-carboxylic acid ester
EINECS	Contact for details

Quality Control

Our Ethyl 3-Chloro-2-Methoxyisonicotinate is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, GC, NMR, and mass spectrometry, to ensure identity, purity, and consistency. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing all critical specifications. Our quality commitment aligns with cGMP principles for advanced pharmaceutical intermediates, ensuring reliability for your most demanding synthesis workflows.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (15-25°C). Keep away from heat, open flames, and incompatible materials such as strong oxidizing agents. The container should be kept tightly sealed when not in use to protect from moisture.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference standard
Assay (HPLC)	≥98.0%
Related Substances (HPLC)	Total impurities ≤2.0%
Any single impurity	≤0.5%
Residual Solvents (GC)	Meets ICH Q3C guidelines
Water Content (KF)	≤0.5%

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