Description

4-Hydroxy-2-Methylnicotinic Acid is a versatile nicotinic acid derivative that serves as a critical building block in advanced organic synthesis. This compound is valued for its role as a key intermediate in the development of active pharmaceutical ingredients (APIs) and other high-value fine chemicals. It is primarily sought after by research institutions and manufacturers in the pharmaceutical, agrochemical, and specialty chemical industries for its structural utility in creating complex molecular architectures.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel drug candidates, particularly in medicinal chemistry research.
• Agrochemical Synthesis: Used in the development of advanced pesticides and herbicides due to its heterocyclic structure.
• Ligand and Catalyst Development: Serves as a starting material for creating specialized ligands used in metal-catalyzed reactions.
• Fine Chemical Production: Employed in the manufacture of complex, high-purity specialty chemicals for various industrial applications.
• Biochemical Research: Utilized as a standard or reference compound in metabolic pathway studies and enzymatic research.
• Material Science: Investigated as a monomer or additive for creating functional polymers with specific properties.

Basic Information

Product Name	4-Hydroxy-2-Methylnicotinic Acid
CAS No.	1060806-08-7
Molecular Formula	C7H7NO3
Molecular Weight	153.14 g/mol
Synonyms	2-Methyl-4-hydroxynicotinic Acid; 4-Hydroxy-2-methylpyridine-3-carboxylic Acid; 3-Carboxy-4-hydroxy-2-methylpyridine; 2-Methyl-4-oxo-1,4-dihydropyridine-3-carboxylic Acid; 4-Hydroxy-2-picolinic Acid; 2-Methyl-4-pyridinol-3-carboxylic Acid; 4-Hydroxy-2-methyl-3-pyridinecarboxylic Acid
EINECS	Contact for details

Quality Control

Our 4-Hydroxy-2-Methylnicotinic Acid is produced under a strict quality management system to ensure batch-to-batch consistency and high purity. Each lot undergoes comprehensive analytical testing, including HPLC for assay and related substances, to meet the stringent requirements of our global clientele. A Certificate of Analysis (COA) detailing all test results is provided with every shipment to guarantee compliance with your specifications.

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

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Loss on Drying	≤ 1.0%
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.