Description

1-Methyl-6-Oxo-1,6-Dihydropyridine-3-Carboxylic Acid Methyl Ester is a versatile heterocyclic building block and a key synthetic intermediate in advanced organic chemistry. Its value lies in its functionalized pyridone core, which is instrumental for constructing complex molecular architectures. This compound is primarily sought by researchers and manufacturers in the pharmaceutical and agrochemical industries for the development of active ingredients and novel chemical entities.

Application

• Pharmaceutical Intermediate: A crucial precursor in the synthesis of active pharmaceutical ingredients (APIs), particularly for compounds targeting neurological and metabolic disorders.
• Agrochemical Synthesis: Used in the research and development of novel herbicides, fungicides, and insecticides, leveraging its heterocyclic structure.
• Organic Synthesis Building Block: Serves as a versatile scaffold for constructing complex heterocycles, ligands for catalysis, and specialty fine chemicals.
• Material Science Research: Investigated as a monomer or precursor for functional polymers and advanced organic electronic materials.
• Academic & R&D: Employed in university and corporate research laboratories for method development and exploratory chemistry projects.

Basic Information

Product Name	1-Methyl-6-Oxo-1,6-Dihydropyridine-3-Carboxylic Acid Methyl Ester
CAS No.	6375-89-9
Molecular Formula	C8H9NO3
Molecular Weight	167.16 g/mol
Synonyms	Methyl 1-methyl-6-oxo-1,6-dihydropyridine-3-carboxylate; 3-Pyridinecarboxylic acid, 1,6-dihydro-1-methyl-6-oxo-, methyl ester; 1-Methyl-6-oxo-1,6-dihydro-3-pyridinecarboxylic acid methyl ester; Methyl 1-methyl-6-oxo-1,4,5,6-tetrahydropyridine-3-carboxylate (tautomer); 1-Methyl-6-oxo-1,6-dihydronicotinic acid methyl ester; 6-Hydroxy-1-methyl-3-pyridinecarboxylic acid methyl ester (tautomeric form)
EINECS	Contact for details

Quality Control

Our 1-Methyl-6-Oxo-1,6-Dihydropyridine-3-Carboxylic Acid Methyl Ester is produced under strict quality management protocols. Every batch undergoes rigorous analytical testing, including HPLC, NMR, and IR spectroscopy, to ensure identity, purity, and consistency. A comprehensive Certificate of Analysis (COA) detailing all specifications is provided with each shipment to guarantee traceability and compliance with your research or production requirements.

Storage

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

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%
Residue on Ignition	≤ 0.1%

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