Description

2-[(4-Chlorobenzyl)Sulfanyl]-5,6,7,8-Tetrahydro-4-Quinazolinol is a specialized heterocyclic organic compound belonging to the quinazolinol class, featuring a chlorobenzylthio substituent. This compound is valued as a key synthetic intermediate and a versatile scaffold for research and development in advanced chemical synthesis. It is primarily needed by pharmaceutical R&D laboratories and fine chemical manufacturers engaged in developing novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Serves as a critical building block in the synthesis of novel drug candidates, particularly for central nervous system (CNS) and oncology targets.
• Chemical Biology Research: Used as a molecular probe or scaffold in medicinal chemistry for structure-activity relationship (SAR) studies and hit-to-lead optimization.
• Agrochemical Development: Acts as a precursor in the research and synthesis of new-generation pesticides and herbicides.
• Material Science: Investigated as a monomer or additive for creating specialty polymers with specific electronic or thermal properties.
• Academic & Institutional Research: Employed in universities and research institutes for methodological development in organic synthesis and heterocyclic chemistry.
• Custom Synthesis & Contract Manufacturing: Supplied to CDMOs (Contract Development and Manufacturing Organizations) for the production of bespoke compounds for client projects.

Basic Information

Product Name	2-[(4-Chlorobenzyl)Sulfanyl]-5,6,7,8-Tetrahydro-4-Quinazolinol
CAS No.	338776-90-2
Molecular Formula	C15H15ClN2OS
Molecular Weight	306.81 g/mol
Synonyms	2-[(4-Chlorophenyl)methyl]sulfanyl-5,6,7,8-tetrahydroquinazolin-4-ol; 4-Quinazolinol, 2-[(4-chlorophenyl)methyl]thio-5,6,7,8-tetrahydro-; 2-((4-Chlorobenzyl)thio)-5,6,7,8-tetrahydro-4(3H)-quinazolinone; 5,6,7,8-Tetrahydro-2-[(4-chlorobenzyl)thio]-4-quinazolinol; 338776-90-2; 2-(4-Chlorobenzylsulfanyl)-5,6,7,8-tetrahydroquinazolin-4-ol
EINECS	Contact for details

Quality Control

Our 2-[(4-Chlorobenzyl)Sulfanyl]-5,6,7,8-Tetrahydro-4-Quinazolinol is produced under a strict quality management system. Each batch undergoes comprehensive analytical testing, including HPLC for purity and NMR/IR for structural confirmation, to ensure it meets the high standards required for research and development applications. Certificates of Analysis (COA) detailing batch-specific results are available upon request to support your quality assurance and regulatory documentation needs.

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. Due to its light-sensitive nature, handling should be performed under appropriate conditions to minimize prolonged exposure.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Retention time matches reference standard
Purity (HPLC)	≥ 97.0%
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm

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