Description

4(1H)-Pyrimidinone, 2-(Methylthio)-5-(Phenylmethyl)- is a specialized heterocyclic organic compound that serves as a valuable building block in advanced chemical synthesis. This compound is critical for research and development in the pharmaceutical sector, particularly in the creation of novel active pharmaceutical ingredients (APIs) and fine chemicals. It is primarily sought after by R&D chemists, process development scientists, and manufacturers in the pharmaceutical, agrochemical, and specialty chemical industries for its unique structural properties.

Application

• Pharmaceutical Intermediate: A key synthetic precursor in the development of novel drug candidates, particularly for antiviral, anticancer, and central nervous system (CNS) active compounds.
• Agrochemical Research: Used in the synthesis of advanced pesticides, herbicides, and fungicides, leveraging its pyrimidinone core structure.
• Fine Chemical Synthesis: Serves as a versatile building block for creating complex molecules in custom synthesis and contract manufacturing.
• Biochemical Research: Employed in the study of enzyme inhibitors and the development of biochemical probes for diagnostic applications.
• Material Science: Potential use as a monomer or precursor in the development of specialty polymers and advanced organic materials.

Basic Information

Product Name	4(1H)-Pyrimidinone, 2-(Methylthio)-5-(Phenylmethyl)-
CAS No.	73717-80-3
Molecular Formula	C12H12N2OS
Molecular Weight	232.30 g/mol
Synonyms	2-(Methylthio)-5-benzylpyrimidin-4(1H)-one; 5-Benzyl-2-(methylthio)-4(1H)-pyrimidinone; 5-Benzyl-2-methylsulfanyl-1H-pyrimidin-4-one; 2-Methylmercapto-5-benzyl-4-pyrimidone; 73717-80-3; 2-(Methylthio)-5-(phenylmethyl)-4(1H)-pyrimidinone
EINECS	Contact for details

Quality Control

Our production of 4(1H)-Pyrimidinone, 2-(Methylthio)-5-(Phenylmethyl)- adheres to stringent quality management systems to ensure batch-to-batch consistency and high purity. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing key parameters such as assay, identity, and impurity profiles. Our quality commitment aligns with cGMP principles where applicable, supporting its use in regulated research and development.

Storage

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

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	< 20 ppm
Related Substances (HPLC)	Individual impurity ≤ 0.5%, Total impurities ≤ 1.0%

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