Description

2(1H)-Pyrimidinone, 6-Hydroxy-5-Methyl- (9Ci) is a specialized heterocyclic organic compound belonging to the pyrimidinone class. This high-purity intermediate is critical for the synthesis of complex molecules in advanced research and development. It is primarily sought after by pharmaceutical, agrochemical, and fine chemical manufacturers for its role as a key building block in active ingredient synthesis. Its defined structure and purity are essential for ensuring the reproducibility and efficacy of downstream products.

Application

• Pharmaceutical Intermediate: A key synthon in the research and development of novel active pharmaceutical ingredients (APIs), particularly for antiviral, anticancer, or neurological agents.
• Agrochemical Synthesis: Used as a precursor in the manufacture of advanced herbicides, fungicides, or plant growth regulators.
• Fine Chemical Production: Serves as a crucial building block for creating complex molecules used in dyes, pigments, and specialty polymers.
• Biochemical Research: Employed in life science research as a standard or probe for studying enzyme interactions and metabolic pathways.
• Material Science: Investigated for potential use in the development of organic electronic materials or metal-organic frameworks (MOFs).

Basic Information

Product Name	2(1H)-Pyrimidinone, 6-Hydroxy-5-Methyl- (9Ci)
CAS No.	691841-57-3
Molecular Formula	C5H6N2O2
Molecular Weight	126.11 g/mol
Synonyms	6-Hydroxy-5-methylpyrimidin-2(1H)-one; 5-Methyl-6-hydroxypyrimidin-2(1H)-one; 5-Methyl-6-hydroxy-2-pyrimidinone; 5-Methyl-6-hydroxypyrimidin-2-ol; 2-Hydroxy-5-methyl-6-pyrimidinol; 6-Hydroxy-5-methyl-1H-pyrimidin-2-one
EINECS	Contact for details

Quality Control

Our 2(1H)-Pyrimidinone, 6-Hydroxy-5-Methyl- (9Ci) is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation, to ensure it meets the high standards required for research and industrial synthesis. A comprehensive Certificate of Analysis (COA) detailing all specifications is provided with every shipment to guarantee traceability and consistency.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at controlled room temperature (15-25°C). Keep away from incompatible materials such as strong oxidizing agents.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Loss on Drying	≤ 0.5%
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.