Description

5-Methyl-2-pyrimidinol hydrochloride is a versatile pyrimidine derivative, a key heterocyclic building block in organic synthesis. This compound is valued for its role as a crucial intermediate in the development of active pharmaceutical ingredients (APIs) and fine chemicals. It is primarily sought after by research institutions and manufacturers in the pharmaceutical, agrochemical, and specialty chemical industries for synthesizing novel compounds and advanced materials.

Application

• Pharmaceutical Intermediate: A critical precursor in the synthesis of various drug candidates, particularly those targeting central nervous system (CNS) disorders and antiviral applications.
• Agrochemical Synthesis: Used in the research and production of advanced pesticides, herbicides, and fungicides where the pyrimidine core is essential for biological activity.
• Organic Synthesis Building Block: Serves as a versatile reagent for constructing complex heterocyclic systems in academic and industrial research laboratories.
• Material Science Research: Employed in the development of novel organic ligands, polymers, and functional materials with specific electronic or photophysical properties.
• Biochemical Research: Used as a standard or reference compound in metabolic pathway studies and enzymatic research involving pyrimidine analogs.

Basic Information

Product Name	5-Methyl-2-Pyrimidinol Hydrochloride
CAS No.	17758-06-4
Molecular Formula	C5H7N2O·HCl
Molecular Weight	146.59 g/mol
Synonyms	5-Methyl-2(1H)-pyrimidinone hydrochloride; 2-Hydroxy-5-methylpyrimidine hydrochloride; 5-Methylpyrimidin-2-ol hydrochloride; 5-Methyl-2-pyrimidinol HCl; 2-Pyrimidinol, 5-methyl-, hydrochloride; 5-Methyl-2-hydroxypyrimidine hydrochloride
EINECS	Contact for details

Quality Control

Our 5-Methyl-2-pyrimidinol hydrochloride is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation, to ensure it meets high-grade standards suitable for research and synthesis. A comprehensive Certificate of Analysis (COA) detailing purity, assay, and impurity profiles is provided with every shipment to guarantee traceability and consistency for our global B2B clients.

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 (moisture-sensitive) nature, the container must be kept tightly sealed after each use to prevent degradation from atmospheric moisture.

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.