Description

1,4,5,6-Tetrahydro-2-Methyl-6-Oxo-3-Pyridinecarboxylic Acid Ethyl Ester is a versatile heterocyclic building block and a key synthetic intermediate in organic chemistry. Its value lies in its functionalized pyridine core, which is crucial for constructing complex molecular architectures in advanced pharmaceutical and agrochemical research. This compound is primarily needed by R&D chemists and process development scientists in the fine chemical, pharmaceutical, and agrochemical industries for the synthesis of active ingredients and novel compounds.

Application

• Pharmaceutical Intermediate: A critical precursor in the synthesis of various active pharmaceutical ingredients (APIs), particularly those containing functionalized piperidine or pyridine motifs.
• Agrochemical Synthesis: Used in the research and development of novel herbicides, fungicides, and insecticides, leveraging its heterocyclic structure.
• Fine Chemical Building Block: Serves as a versatile starting material for the preparation of complex molecules in custom synthesis and process chemistry.
• Research & Development: Employed in academic and industrial laboratories for methodological studies and the discovery of new chemical entities.
• Ligand and Catalyst Development: Potential use in the synthesis of specialized ligands for metal catalysis or organocatalysts.

Basic Information

Product Name	1,4,5,6-Tetrahydro-2-Methyl-6-Oxo-3-Pyridinecarboxylic Acid Ethyl Ester
CAS No.	4027-39-8
Molecular Formula	C9H13NO3
Molecular Weight	183.20 g/mol
Synonyms	Ethyl 1,4,5,6-tetrahydro-2-methyl-6-oxopyridine-3-carboxylate; Ethyl 2-methyl-6-oxo-1,4,5,6-tetrahydropyridine-3-carboxylate; 3-Pyridinecarboxylic acid, 1,4,5,6-tetrahydro-2-methyl-6-oxo-, ethyl ester; 2-Methyl-6-oxo-1,4,5,6-tetrahydropyridine-3-carboxylic acid ethyl ester; 6-Oxo-2-methyl-1,4,5,6-tetrahydropyridine-3-carboxylic acid ethyl ester
EINECS	Contact for details

Quality Control

Our 1,4,5,6-Tetrahydro-2-Methyl-6-Oxo-3-Pyridinecarboxylic Acid Ethyl Ester is manufactured under a strict quality management system. Each batch undergoes rigorous analytical testing to ensure high purity and consistency, meeting the stringent requirements for research and process chemistry. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with every shipment.

Storage

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

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Related Substances (HPLC)	Total impurities ≤ 2.0%

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