Description

4(3H)-Quinazolinone, 2-(Methylthio)-3-(Phenylmethyl)- is a specialized heterocyclic organic compound belonging to the quinazolinone class, serving as a key synthetic intermediate. This compound matters for its role as a versatile building block in the development of novel active pharmaceutical ingredients (APIs) and advanced materials. It is primarily needed by research and development teams in the pharmaceutical, agrochemical, and fine chemical industries for synthesizing compounds with potential biological activity.

Application

• Pharmaceutical Intermediate: A crucial precursor in the synthesis of novel drug candidates, particularly those targeting central nervous system (CNS) disorders, inflammation, and oncology.
• Agrochemical Research: Used in the development of new pesticides and herbicides, leveraging its heterocyclic structure for bioactivity.
• Organic Synthesis Building Block: Serves as a versatile scaffold for constructing complex molecules in academic and industrial research laboratories.
• Material Science: Investigated for potential applications in the development of organic semiconductors and advanced polymeric materials.
• Biochemical Tool Compound: Utilized in biochemical assays and as a probe for studying enzyme interactions and biological pathways.

Basic Information

Product Name	4(3H)-Quinazolinone, 2-(Methylthio)-3-(Phenylmethyl)-
CAS No.	1688-81-9
Molecular Formula	C₁₆H₁₄N₂OS
Molecular Weight	282.36 g/mol
Synonyms	2-(Methylthio)-3-benzylquinazolin-4(3H)-one; 3-Benzyl-2-(methylthio)-4(3H)-quinazolinone; 2-Methylthio-3-benzyl-4-quinazolinone; 3-Benzyl-2-methylmercapto-4(3H)-quinazolinone; 2-(Methylsulfanyl)-3-(phenylmethyl)-3H-quinazolin-4-one; 2-Methylsulfanyl-3-benzyl-3H-quinazolin-4-one; NSC 102627
EINECS	Contact for details

Quality Control

Our 4(3H)-Quinazolinone, 2-(Methylthio)-3-(Phenylmethyl)- is manufactured under strict quality management systems. Every batch undergoes rigorous analytical testing to ensure identity, purity, and consistency. A comprehensive Certificate of Analysis (COA) detailing specifications such as assay (HPLC), related substances, and residual solvents is provided with each shipment to support your quality assurance protocols.

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 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%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residual Solvents (GC)	Complies with ICH guidelines

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