Description

2,3-Dimethylpyrimidin-4(3H)-One is a versatile heterocyclic organic compound belonging to the pyrimidinone class. This chemical serves as a crucial pharmaceutical intermediate and a valuable building block in advanced organic synthesis. It is primarily utilized by research institutions and industrial manufacturers in the pharmaceutical, agrochemical, and specialty chemical sectors for developing active ingredients and novel compounds.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of various active pharmaceutical ingredients (APIs), particularly those with heterocyclic cores.
• Agrochemical Synthesis: Building block for developing novel herbicides, fungicides, and plant growth regulators.
• Organic Synthesis Reagent: Used in research and development for constructing complex molecular architectures in medicinal and process chemistry.
• Material Science Research: Potential monomer or additive in the development of specialty polymers and advanced functional materials.
• Chemical Reference Standard: Serves as an analytical standard for quality control and method development in laboratory settings.

Basic Information

Product Name	2,3-Dimethylpyrimidin-4(3H)-One
CAS No.	17758-38-2
Molecular Formula	C6H8N2O
Molecular Weight	124.14 g/mol
Synonyms	4(3H)-Pyrimidinone, 2,3-dimethyl-; 2,3-Dimethyl-4-pyrimidinol; 2,3-Dimethyl-4(3H)-pyrimidinone; 2,3-Dimethyl-4-hydroxypyrimidine; 4-Hydroxy-2,3-dimethylpyrimidine; 2,3-Dimethylpyrimidin-4-ol; 3H-Pyrimidin-4-one, 2,3-dimethyl-
EINECS	Contact for details

Quality Control

Our 2,3-Dimethylpyrimidin-4(3H)-One is manufactured under a strict quality management system. Every batch undergoes comprehensive analytical testing to ensure identity, purity, and consistency. We provide full traceability and Certificates of Analysis (COA) are available upon request, detailing specifications such as assay, related substances, and residual solvents.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (typically 15-25°C). Keep away from incompatible materials. For long-term storage, consider under an inert atmosphere to maintain product integrity.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Related Substances (HPLC)	Total impurities ≤ 2.0%
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.