Description

4(3H)-Pyrimidinone, 2-Methyl- (9Ci) is a heterocyclic organic compound belonging to the pyrimidinone class, serving as a versatile building block in advanced chemical synthesis. This high-purity intermediate is critical for research and development in life sciences, enabling the creation of novel molecular architectures. It is primarily sought after by pharmaceutical R&D laboratories and fine chemical manufacturers for applications in medicinal chemistry and agrochemical development.

Application

• Pharmaceutical Intermediate: A key synthon in the research and development of novel active pharmaceutical ingredients (APIs), particularly for nucleoside analogs and enzyme inhibitors.
• Agrochemical Synthesis: Used in the development of new herbicides, fungicides, and plant growth regulators that require a pyrimidine-based core structure.
• Biochemical Research: Employed as a precursor or standard in biochemical studies exploring enzyme mechanisms and metabolic pathways.
• Material Science: Serves as a monomer or functional component in the synthesis of specialty polymers and advanced organic materials.
• Academic & Industrial R&D: A fundamental building block for synthetic organic chemists in both university and corporate research settings exploring heterocyclic chemistry.

Basic Information

Product Name	4(3H)-Pyrimidinone, 2-Methyl- (9Ci)
CAS No.	127892-80-2
Molecular Formula	C5H6N2O
Molecular Weight	110.11 g/mol
Synonyms	2-Methyl-4(3H)-pyrimidinone; 2-Methylpyrimidin-4(3H)-one; 2-Methyl-4-hydroxypyrimidine; 4-Hydroxy-2-methylpyrimidine; 2-Methyl-4-pyrimidinol; 4(1H)-Pyrimidinone, 2-methyl-; 2-Methyl-1H-pyrimidin-4-one
EINECS	Contact for details

Quality Control

Our 4(3H)-Pyrimidinone, 2-Methyl- (9Ci) is produced under a strict quality management system. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation via spectroscopic methods (NMR, IR), to ensure it meets the high standards required for research and synthesis. Certificates of Analysis (COA) documenting all critical parameters are available upon request.

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.

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.