Description

4-Hydroxy-2-Methylpyrimidine is a versatile heterocyclic organic compound that serves as a crucial building block in advanced chemical synthesis. Its value lies in its dual functionality, acting as both a reactive pyrimidine derivative and a potential ligand or intermediate for complex molecular architectures. This compound is essential for researchers and manufacturers in the pharmaceutical, agrochemical, and fine chemical industries, where it is used to develop active ingredients and specialty materials.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of vitamin B1 (thiamine) and other bioactive pyrimidine-based molecules.
• Agrochemical Synthesis: Building block for developing novel herbicides, fungicides, and plant growth regulators.
• Ligand in Coordination Chemistry: Used in the preparation of metal complexes for catalysis or material science applications.
• Fine Chemical Production: Intermediate for dyes, pigments, and other specialty organic compounds.
• Research & Development: Standard reagent in organic synthesis and medicinal chemistry research for constructing heterocyclic scaffolds.

Basic Information

Product Name	4-Hydroxy-2-Methylpyrimidine
CAS No.	67383-35-1
Molecular Formula	C5H6N2O
Molecular Weight	110.11 g/mol
Synonyms	2-Methyl-4-hydroxypyrimidine; 2-Methylpyrimidin-4-ol; 4-Hydroxy-2-methylpyrimidine; 4(1H)-Pyrimidinone, 2-methyl-; 2-Methyl-4(1H)-pyrimidinone; 2-Methyl-4-pyrimidinol; 4-Hydroxy-2-methyl-1,3-diazine
EINECS	Contact for details

Quality Control

Our 4-Hydroxy-2-Methylpyrimidine is manufactured under a strict quality management system. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation by IR and NMR spectroscopy, to ensure it meets the high standards required for research and industrial synthesis. A Certificate of Analysis (COA) detailing all specifications is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at controlled room temperature (15-25°C). Keep away from incompatible materials. The product is light-sensitive (store away from light).

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%

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