Description

3-Pyridinecarboxylicacid,1,4-Dihydro-6-Methyl-5-Nitro-4-Oxo-(9Ci) is a specialized nitro-substituted dihydropyridine derivative that serves as a critical synthetic intermediate. This compound matters for its role in constructing complex molecular architectures, particularly in the development of active pharmaceutical ingredients (APIs) and advanced agrochemicals. It is primarily needed by research chemists and process development scientists in the pharmaceutical, agrochemical, and fine chemical industries for targeted synthesis and scale-up projects.

Application

• Pharmaceutical Intermediate: Key building block for the synthesis of novel drug candidates, particularly in classes targeting cardiovascular and neurological diseases.
• Agrochemical Synthesis: Used in the research and production of advanced pesticides and herbicides, leveraging its nitro and carboxylic acid functionalities.
• Fine Chemical Manufacturing: Serves as a precursor for complex dyes, pigments, and other performance chemicals requiring a substituted pyridine core.
• Academic & Industrial Research: A valuable reagent for methodological development in organic synthesis and catalysis studies.
• Material Science Research: Potential monomer or precursor for creating specialized polymers and coordination complexes.

Basic Information

Product Name	3-Pyridinecarboxylicacid,1,4-Dihydro-6-Methyl-5-Nitro-4-Oxo-(9Ci)
CAS No.	86788-99-0
Molecular Formula	C8H8N2O5
Molecular Weight	212.16 g/mol
Synonyms	1,4-Dihydro-6-methyl-5-nitro-4-oxo-3-pyridinecarboxylic acid; 6-Methyl-5-nitro-4-oxo-1,4-dihydropyridine-3-carboxylic acid; 5-Nitro-6-methyl-4-oxo-1,4-dihydro-3-pyridinecarboxylic acid; 3-Carboxy-1,4-dihydro-6-methyl-5-nitro-4-pyridone; 4-Oxo-1,4-dihydro-6-methyl-5-nitro-nicotinic acid; 86788-99-0; 5-Nitro-6-methyl-4-oxo-1,4-dihydropyridine-3-carboxylic acid
EINECS	Contact for details

Quality Control

Our 3-Pyridinecarboxylicacid,1,4-Dihydro-6-Methyl-5-Nitro-4-Oxo-(9Ci) is produced under strict quality management protocols. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation, to ensure it meets the high standards required for research and scale-up applications. Certificates of Analysis (COA) detailing purity, impurities, and physical characteristics are available upon request to support your quality assurance and regulatory documentation.

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). Due to its chemical nature, keep away from strong acids and organic solvents. Handle and store in accordance with good laboratory practices.

Specification

Item	Specification
Appearance	Yellow to light brown crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.5%
Heavy Metals	≤ 20 ppm

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