Description

5-Cyano-3-Methylpyridine-2-Carboxylic Acid is a high-value pyridine derivative and a versatile chemical building block. This compound is critical for the synthesis of complex molecules, particularly in the pharmaceutical and agrochemical sectors, due to its reactive cyano and carboxylic acid functional groups. It is primarily sought after by R&D chemists and process development scientists for creating active pharmaceutical ingredients (APIs) and advanced crop protection agents.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel drug candidates, particularly those targeting the central nervous system (CNS) and anti-infective applications.
• Agrochemical Synthesis: Used in the development of advanced herbicides, fungicides, and insecticides, leveraging the pyridine core for biological activity.
• Ligand and Catalyst Development: Serves as a starting material for creating specialized ligands used in metal-catalyzed cross-coupling reactions and other catalytic processes.
• Material Science Research: Employed in the development of organic electronic materials and metal-organic frameworks (MOFs) due to its rigid, functionalized structure.
• Custom Synthesis and Contract Manufacturing: Supplied to CDMOs (Contract Development and Manufacturing Organizations) for custom synthesis projects requiring high-purity, specialized intermediates.

Basic Information

Product Name	5-Cyano-3-Methylpyridine-2-Carboxylic Acid
CAS No.	1262860-49-0
Molecular Formula	C8H6N2O2
Molecular Weight	162.15 g/mol
Synonyms	3-Methyl-5-cyanopyridine-2-carboxylic acid; 2-Pyridinecarboxylic acid, 5-cyano-3-methyl-; 5-Cyano-3-methylpicolinic acid; 3-Methyl-5-cyanopicolinic acid; 5-Cyano-3-methyl-2-pyridinecarboxylic acid; 2-Carboxy-5-cyano-3-methylpyridine
EINECS	Contact for details

Quality Control

Our 5-Cyano-3-Methylpyridine-2-Carboxylic Acid is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation by IR and NMR spectroscopy, to ensure it meets the high standards required for advanced synthetic applications. A comprehensive Certificate of Analysis (COA) detailing all test results is provided with every shipment.

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). Due to its hygroscopic nature, the container must be kept tightly sealed to prevent moisture absorption, which can affect product stability and performance.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm

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