Description

1-Methyl-2-Oxo-1,2-Dihydropyridine-4-Carboxylic Acid Ethyl Ester is a high-purity pyridine derivative ester, serving as a critical building block in advanced organic synthesis. Its value lies in its functionalized heterocyclic structure, which provides a versatile scaffold for constructing complex molecules with targeted biological or material properties. This intermediate is essential for research and development chemists in the pharmaceutical, agrochemical, and specialty chemical industries seeking to develop new active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel drug candidates, particularly those targeting neurological or inflammatory pathways.
• Agrochemical Synthesis: Used in the research and development of new herbicides, fungicides, and insecticides.
• Ligand and Catalyst Development: Serves as a starting material for creating specialized ligands used in catalytic processes and metal-organic frameworks (MOFs).
• Material Science Research: Employed in the development of organic semiconductors, light-emitting materials, and other advanced functional polymers.
• Chemical Biology Probes: Utilized to build molecular probes for studying enzyme function and cellular processes.
• Custom Synthesis and Contract Manufacturing: A fundamental component for custom synthesis houses producing bespoke compounds for client R&D projects.

Basic Information

Product Name	1-Methyl-2-Oxo-1,2-Dihydropyridine-4-Carboxylic Acid Ethyl Ester
CAS No.	98996-29-3
Molecular Formula	C9H11NO3
Molecular Weight	181.19 g/mol
Synonyms	Ethyl 1-Methyl-2-oxo-1,2-dihydropyridine-4-carboxylate; 4-Carbethoxy-1-methyl-2-pyridone; 1-Methyl-4-(ethoxycarbonyl)-2(1H)-pyridinone; 4-(Ethoxycarbonyl)-1-methyl-2(1H)-pyridone; 1-Methyl-2-oxo-1,2-dihydro-4-pyridinecarboxylic Acid Ethyl Ester; 4-Pyridinecarboxylic acid, 1,2-dihydro-1-methyl-2-oxo-, ethyl ester; Ethyl 1-methyl-2-oxo-1,4-dihydropyridine-4-carboxylate
EINECS	Contact for details

Quality Control

Our 1-Methyl-2-Oxo-1,2-Dihydropyridine-4-Carboxylic Acid Ethyl Ester is manufactured under strict quality management systems. Every 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 ensures the material meets the stringent requirements for research and cGMP-grade synthesis applications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at controlled room temperature (15-25°C). The compound may be light-sensitive; prolonged exposure to light should be avoided. Keep away from strong 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%
Purity (HPLC, Area %)	≥99.0%
Water Content (KF)	≤0.5%
Residue on Ignition	≤0.1%
Heavy Metals	≤10 ppm

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