Description

6-Ethyl-1,5-Dimethyl-2-Oxo-1,2-Dihydro-3-Pyridinecarboxylic Acid (Saltdata: Free) is a high-purity, advanced pharmaceutical intermediate with a complex pyridinecarboxylic acid structure. This compound is valued for its role as a critical building block in the synthesis of novel active pharmaceutical ingredients (APIs), particularly in therapeutic areas requiring sophisticated heterocyclic chemistry. It is primarily needed by research institutions, pharmaceutical R&D laboratories, and fine chemical manufacturers engaged in developing next-generation drug candidates.

Application

• Pharmaceutical Intermediate: Serves as a key precursor in the synthesis of complex drug molecules, especially in medicinal chemistry research.
• API Development: Used in the research and development of new Active Pharmaceutical Ingredients (APIs) targeting various disease pathways.
• Chemical Synthesis Building Block: Provides a versatile heterocyclic scaffold for constructing more complex molecular architectures in organic synthesis.
• Agrochemical Research: Potential application as an intermediate in the development of new crop protection agents and herbicides.
• Material Science Research: Investigated for use in the synthesis of specialty chemicals and functional materials.

Basic Information

Product Name	6-Ethyl-1,5-Dimethyl-2-Oxo-1,2-Dihydro-3-Pyridinecarboxylic Acid (Saltdata: Free)
CAS No.	1123169-29-8
Molecular Formula	C10H13NO3
Molecular Weight	195.22 g/mol
Synonyms	3-Pyridinecarboxylic acid, 1,2-dihydro-6-ethyl-1,5-dimethyl-2-oxo-; 6-Ethyl-1,5-dimethyl-2-oxo-1,2-dihydropyridine-3-carboxylic acid; 1,2-Dihydro-6-ethyl-1,5-dimethyl-2-oxo-3-pyridinecarboxylic acid; 6-Ethyl-1,5-dimethyl-2-oxo-1,2-dihydro-3-pyridinecarboxylic acid (free acid); 1123169-29-8; 6-Ethyl-1,5-dimethyl-2-oxo-1,2-dihydronicotinic acid
EINECS	Contact for details

Quality Control

Our 6-Ethyl-1,5-Dimethyl-2-Oxo-1,2-Dihydro-3-Pyridinecarboxylic Acid (Saltdata: Free) is manufactured under strict quality management systems. Every batch undergoes rigorous analytical testing, including HPLC, NMR, and mass spectrometry, to ensure identity, purity, and consistency. Certificates of Analysis (COA) are provided with each shipment, detailing all relevant specifications. We support compliance with cGMP and ISO standards for pharmaceutical intermediates.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (15-25°C). Keep away from strong acids and organic solvents. For long-term storage, consider inert gas purging to maintain stability.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference
Assay (HPLC)	≥ 98.0%
Related Substances (HPLC)	Total impurities ≤ 2.0%
Any single impurity	≤ 0.5%
Residual Solvents (GC)	Complies with ICH guidelines
Loss on Drying	≤ 0.5% w/w

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