Description

4-(2,4-Dichlorophenyl)-3,4,5,6-tetrahydrobenzo[h]quinazoline-2(1H)-thione is a specialized heterocyclic organic compound featuring a quinazoline-thione core substituted with a dichlorophenyl group. This compound is valued for its role as a key synthetic intermediate or a potential pharmacophore in advanced research and development. It is primarily utilized by researchers and manufacturers in the pharmaceutical and agrochemical sectors for the synthesis of novel active ingredients. The precise molecular architecture offers a versatile scaffold for creating compounds with targeted biological activities.

Application

• Pharmaceutical Intermediate: Serves as a critical building block in the research and synthesis of new drug candidates, particularly those targeting specific enzyme pathways.
• Agrochemical Research: Used in the development of novel herbicides, fungicides, or insecticides, leveraging its heterocyclic structure for bioactivity.
• Chemical Synthesis: Acts as a versatile precursor for further chemical modifications to create libraries of compounds for high-throughput screening.
• Academic & Institutional R&D: Employed in university and research institute laboratories for studies in medicinal chemistry and organic synthesis methodologies.
• Material Science Exploration: Investigated for potential use in creating advanced organic materials due to its complex aromatic system.

Basic Information

Product Name	4-(2,4-Dichlorophenyl)-3,4,5,6-tetrahydrobenzo[h]quinazoline-2(1H)-thione
CAS No.	667908-57-8
Molecular Formula	C20H14Cl2N2S
Molecular Weight	385.31 g/mol
Synonyms	4-(2,4-Dichlorophenyl)-1,4,5,6-tetrahydrobenzo[h]quinazoline-2-thiol; 4-(2,4-Dichlorophenyl)-1,2,3,4-tetrahydrobenzo[h]quinazoline-2-thione; 4-(2,4-Dichlorophenyl)-3,4,5,6-tetrahydro-2H-benzo[h]quinazoline-2-thione; Benzo[h]quinazoline-2(1H)-thione, 4-(2,4-dichlorophenyl)-3,4,5,6-tetrahydro-; 667908-57-8; 4-(2,4-Dichlorophenyl)-1,2,3,4-tetrahydrobenzo[h]quinazoline-2-thiol; 4-(2,4-Dichlorophenyl)-3,4,5,6-tetrahydrobenzo[h]quinazoline-2-thione
EINECS	Contact for details

Quality Control

Our production of 4-(2,4-Dichlorophenyl)-3,4,5,6-tetrahydrobenzo[h]quinazoline-2(1H)-thione adheres to stringent quality protocols to ensure batch-to-batch consistency and high purity for research and industrial use. Each lot undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation. A Certificate of Analysis (COA) detailing specific results is provided with every shipment 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. For long-term storage, consider an inert atmosphere to preserve stability.

Specification

Item	Specification
Appearance	Yellow to light brown crystalline powder
Identification (IR)	Conforms to structure
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.