Description

6-Hydroxy-4-Methyl-2-Pyridone is a versatile heterocyclic organic compound that serves as a key intermediate and functional building block in advanced chemical synthesis. Its unique pyridone structure, featuring both hydroxyl and methyl substituents, provides valuable reactivity for constructing complex molecules. This product is essential for research and development laboratories, pharmaceutical manufacturers, and agrochemical companies seeking to develop new active ingredients or functional materials.

Application

• Pharmaceutical Intermediate: A crucial building block in the synthesis of novel drug candidates, particularly those targeting neurological and anti-inflammatory pathways.
• Agrochemical Synthesis: Used in the production of advanced pesticides and herbicides, where its heterocyclic core contributes to biological activity.
• Chemical Research & Development: Serves as a versatile scaffold in medicinal chemistry for structure-activity relationship (SAR) studies and library synthesis.
• Coordination Chemistry: Acts as a ligand for metal ions, useful in creating catalysts or materials with specific electronic properties.
• Dye & Pigment Intermediate: Employed in the synthesis of specialized colorants and functional dyes due to its electron-donating characteristics.
• Polymer Additive: Can be incorporated into polymer chains to modify thermal stability or UV absorption properties.

Basic Information

Product Name	6-Hydroxy-4-Methyl-2-Pyridone
CAS No.	4664-16-8
Molecular Formula	C6H7NO2
Molecular Weight	125.13 g/mol
Synonyms	4-Methyl-6-hydroxy-2-pyridone; 4-Methyl-6-hydroxypyridin-2(1H)-one; 6-Hydroxy-4-methyl-2(1H)-pyridinone; 2-Pyridinol, 4-methyl-6-; 4-Methyl-6-hydroxy-2(1H)-pyridone; 6-Hydroxy-4-methylpyridin-2(1H)-one; 4-Methyl-6-hydroxypyrid-2-one
EINECS	225-117-3

Quality Control

Our 6-Hydroxy-4-Methyl-2-Pyridone is manufactured under a strict quality management system. Every batch undergoes comprehensive analytical testing, including HPLC, NMR, and IR spectroscopy, to ensure identity, purity, and consistency. We provide a detailed Certificate of Analysis (COA) with each shipment, documenting all critical quality attributes. Our production adheres to cGMP principles where applicable, ensuring reliability for your most demanding synthesis workflows.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at a controlled room temperature (15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed after each use to prevent absorption of atmospheric moisture, which can affect purity and stability.

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%
Heavy Metals	≤ 20 ppm

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