Description

5-Hydroxy-4-Methylpyrimidine is a versatile heterocyclic organic compound that serves as a key building block in advanced chemical synthesis. Its unique pyrimidine structure with hydroxyl and methyl substituents makes it a valuable intermediate for creating complex molecules with specific functionalities. This compound is essential for research and development in the pharmaceutical and agrochemical sectors, where it is used to synthesize active ingredients and novel compounds. Industrial buyers rely on it for its consistent quality and critical role in multi-step synthetic pathways.

Application

• Pharmaceutical Intermediate: A crucial precursor in the synthesis of active pharmaceutical ingredients (APIs), particularly for antiviral and anticancer drug candidates.
• Agrochemical Synthesis: Used in the development of novel herbicides, fungicides, and plant growth regulators, leveraging its heterocyclic core.
• Chemical Research & Development: Serves as a fundamental building block in organic chemistry labs for constructing complex heterocyclic systems and exploring new reactions.
• Material Science: Investigated as a monomer or additive in the creation of specialty polymers and advanced organic materials.
• Biochemical Studies: Utilized as a standard or reference compound in metabolic pathway research and enzymatic studies.
• Fine Chemical Production: Acts as an intermediate in the manufacture of dyes, pigments, and other high-value specialty chemicals.

Basic Information

Product Name	5-Hydroxy-4-Methylpyrimidine
CAS No.	101257-87-8
Molecular Formula	C5H6N2O
Molecular Weight	110.11 g/mol
Synonyms	4-Methyl-5-pyrimidinol; 5-Pyrimidinol, 4-methyl-; 4-Methyl-5-hydroxypyrimidine; 5-Hydroxy-4-methylpyrimidine; 4-Methylpyrimidin-5-ol; 5-Hydroxy-4-methyl-1,3-diazine
EINECS	Contact for details

Quality Control

Our 5-Hydroxy-4-Methylpyrimidine is manufactured under strict quality management systems to ensure batch-to-batch consistency and high purity. Each lot undergoes comprehensive analytical testing, including identification, assay, and impurity profiling, to meet the stringent requirements of our industrial and research clients. A Certificate of Analysis (COA) detailing all test results is provided with every shipment. We adhere to cGMP principles where applicable, and our quality standards are designed to support regulatory filings in key global markets.

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). Keep away from strong oxidizing agents and incompatible materials. For long-term storage, consider an inert atmosphere to maintain product stability.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 10 ppm

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