Description

2-(Ethylthio)Quinazolin-4(3H)-One is a versatile quinazolinone derivative, a key heterocyclic building block prized for its role in advanced organic synthesis. This compound matters for its utility as a crucial intermediate in the development of active pharmaceutical ingredients (APIs) and agrochemicals. It is primarily needed by research institutions and industrial manufacturers in the pharmaceutical, agrochemical, and specialty chemical sectors for creating novel compounds with targeted biological activities.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel drug candidates, particularly those targeting enzymes and receptors.
• Agrochemical Synthesis: Used in the research and development of new herbicides, fungicides, and insecticides.
• Organic Synthesis Building Block: Serves as a versatile scaffold for constructing complex heterocyclic compounds in medicinal and combinatorial chemistry.
• Biochemical Research: Employed in academic and industrial R&D for studying biological pathways and developing assay tools.
• Material Science Research: Investigated as a potential component in the development of advanced organic electronic materials.

Basic Information

Product Name	2-(Ethylthio)Quinazolin-4(3H)-One
CAS No.	16802-73-6
Molecular Formula	C10H10N2OS
Molecular Weight	206.26 g/mol
Synonyms	2-(Ethylthio)-4(3H)-quinazolinone; 2-Ethylthio-4-hydroxyquinazoline; 4-Hydroxy-2-(ethylthio)quinazoline; 2-(Ethylsulfanyl)-3H-quinazolin-4-one; 2-(Ethylthio)-3H-quinazolin-4-one; 16802-73-6; Quinazolin-4(3H)-one, 2-(ethylthio)-
EINECS	Contact for details

Quality Control

Our 2-(Ethylthio)Quinazolin-4(3H)-One is manufactured under a strict quality management system. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation, to ensure it meets high-grade specifications for research and industrial use. Certificates of Analysis (COA) detailing all quality parameters are available upon request.

Storage

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

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
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.