Description

Ethyl 4-Chloro-1-Methyl-6-Oxo-Dihydropyridine-3-Carboxylate is a high-purity, versatile pharmaceutical intermediate and fine chemical building block. This compound is valued for its precise molecular structure, which is critical for synthesizing active pharmaceutical ingredients (APIs) and other advanced organic molecules. It is primarily utilized by research institutions and manufacturers in the pharmaceutical, agrochemical, and specialty chemical industries for process development and commercial production.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of complex drug molecules and active pharmaceutical ingredients (APIs).
• Agrochemical Synthesis: Used in the research and production of advanced pesticides and herbicides.
• Chemical Research: Serves as a versatile precursor in organic synthesis and medicinal chemistry for developing new compounds.
• Fine Chemical Production: Integral in manufacturing specialty chemicals requiring a specific dihydropyridine core structure.

Basic Information

Product Name	Ethyl 4-Chloro-1-Methyl-6-Oxo-Dihydropyridine-3-Carboxylate
CAS No.	82179-58-6
Molecular Formula	C9H10ClNO3
Molecular Weight	215.63 g/mol
Synonyms	4-Chloro-1-methyl-6-oxo-1,6-dihydropyridine-3-carboxylic acid ethyl ester; Ethyl 4-chloro-1-methyl-6-oxo-1,6-dihydropyridine-3-carboxylate; 3-Carbethoxy-4-chloro-1-methyl-2-pyridone; 4-Chloro-1-methyl-2-oxo-1,2-dihydropyridine-3-carboxylic acid ethyl ester; 82179-58-6; 4-Chloro-1-methyl-6-oxo-1,6-dihydro-pyridine-3-carboxylic acid ethyl ester
EINECS	Contact for details

Quality Control

Our Ethyl 4-Chloro-1-Methyl-6-Oxo-Dihydropyridine-3-Carboxylate is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, NMR, and GC-MS, to ensure high purity and consistency. Certificates of Analysis (COA) detailing identity, purity, and impurity profiles are provided with every shipment to support your quality assurance and regulatory compliance needs.

Storage

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

Specification

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