Description

2-Ethyldihydro-6-Oxoisonicotinic Acid is a specialized organic compound belonging to the pyridine derivative family. This high-purity intermediate is critical for the synthesis of complex molecules, offering a versatile building block for advanced chemical research and development. It is primarily sought after by pharmaceutical, agrochemical, and fine chemical industries for the development of new active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of novel drug candidates, particularly for central nervous system (CNS) and anti-infective agents.
• Agrochemical Synthesis: Used in the research and development of advanced pesticides and herbicides, contributing to new modes of action.
• Fine Chemical Production: Serves as a precursor for creating complex dyes, pigments, and functional materials requiring specific heterocyclic structures.
• Research & Development: Essential for academic and industrial R&D in medicinal chemistry and organic synthesis for structure-activity relationship (SAR) studies.
• Ligand and Catalyst Development: Utilized in the preparation of specialized ligands for metal catalysis and asymmetric synthesis.

Basic Information

Product Name	2-Ethyldihydro-6-Oxoisonicotinic Acid
CAS No.	97659-42-2
Molecular Formula	C9H11NO3
Molecular Weight	181.19 g/mol
Synonyms	6-Oxo-2-ethyl-1,6-dihydroisonicotinic Acid; 2-Ethyl-6-oxo-1,6-dihydropyridine-4-carboxylic Acid; 2-Ethyl-6-oxo-1,4,5,6-tetrahydropyridine-4-carboxylic Acid; 4-Pyridinecarboxylic acid, 1,6-dihydro-2-ethyl-6-oxo-; 2-Ethyl-1,6-dihydro-6-oxo-4-pyridinecarboxylic acid; 2-Ethyl-6-oxo-1,4,5,6-tetrahydronicotinic Acid
EINECS	Contact for details

Quality Control

Our 2-Ethyldihydro-6-Oxoisonicotinic Acid is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation, to ensure it meets the high standards required for advanced synthetic applications. A comprehensive Certificate of Analysis (COA) detailing all specifications is provided with every shipment to guarantee traceability and batch-to-batch consistency.

Storage

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

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
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.