Description

(6-Chloro-Pyridin-3-Yl)-Oxo-Acetic Acid Ethyl Ester is a high-purity, versatile pyridine derivative ester serving as a critical synthetic intermediate. Its value lies in providing a reactive carbonyl and ester functional group on a chlorinated pyridine scaffold, enabling the construction of complex molecules for advanced research and development. This compound is essential for pharmaceutical chemists and agrochemical researchers engaged in the synthesis of novel active ingredients, heterocyclic compounds, and specialty fine chemicals.

Application

• Pharmaceutical Intermediate: Key building block for the synthesis of potential drug candidates, especially in developing kinase inhibitors, antiviral agents, and central nervous system (CNS) active compounds.
• Agrochemical Synthesis: Used in the research and production of advanced pesticides, herbicides, and fungicides, leveraging the bioactivity of the chloropyridine moiety.
• Chemical Research & Development: Serves as a versatile precursor for creating novel heterocyclic libraries, ligands for catalysis, and materials science applications.
• Fine Chemical Production: Employed in custom synthesis and contract manufacturing for producing high-value, specialized organic molecules.

Basic Information

Product Name	(6-Chloro-Pyridin-3-Yl)-Oxo-Acetic Acid Ethyl Ester
CAS No.	902837-55-2
Molecular Formula	C9H8ClNO3
Molecular Weight	213.62 g/mol
Synonyms	Ethyl (6-chloropyridin-3-yl)oxoacetate; Ethyl 2-oxo-2-(6-chloropyridin-3-yl)acetate; 2-(6-Chloro-3-pyridinyl)-2-oxoacetic acid ethyl ester; 6-Chloro-3-pyridinylglyoxylic acid ethyl ester; (6-Chloro-3-pyridinyl)glyoxylic acid ethyl ester; 3-Pyridineacetic acid, 6-chloro-α-oxo-, ethyl ester; 902837-55-2
EINECS	Contact for details

Quality Control

Our (6-Chloro-Pyridin-3-Yl)-Oxo-Acetic Acid Ethyl 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 structural identity. Certificates of Analysis (COA) with detailed specifications are provided to guarantee batch-to-batch consistency and traceability for your R&D and scale-up processes.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated place at controlled room temperature (15-25°C). Keep away from strong bases and incompatible materials such as strong oxidizing agents. The container must be kept tightly closed to prevent moisture absorption.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Retention time matches reference standard
Purity (HPLC)	≥ 98.0%
Water Content (KF)	≤ 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.