Description

2,6-Bis-(4-Chloro-Phenyl)-Tetrahydro-Thiopyran-4-One is a high-purity, specialized organic intermediate featuring a thiopyranone core flanked by chlorinated phenyl groups. This compound matters for its role as a critical building block in the synthesis of advanced pharmaceutical agents and complex agrochemicals, where its unique structure enables precise molecular modifications. It is primarily needed by research and development chemists, process development scientists, and manufacturers in the pharmaceutical, agrochemical, and advanced material sectors seeking to develop new active ingredients or functional molecules.

Application

• Pharmaceutical Intermediate: A key synthon in the research and production of novel drug candidates, particularly those targeting central nervous system (CNS) disorders or possessing specific receptor-binding profiles.
• Agrochemical Synthesis: Serves as a precursor for developing new-generation herbicides, fungicides, or insecticides, leveraging the bioactivity of the chlorophenyl-thiopyranone structure.
• Material Science Research: Used in the development of organic electronic materials, ligands for catalysis, or as a monomer for specialized polymers.
• Chemical Research & Development: Employed in academic and industrial R&D for exploring new organic reactions, heterocyclic chemistry, and as a standard for analytical method development.
• Fine Chemical Production: Acts as a building block for other high-value, complex fine chemicals and custom synthesis projects.

Basic Information

Item	Detail
Product Name	2,6-Bis-(4-Chloro-Phenyl)-Tetrahydro-Thiopyran-4-One
CAS No.	79223-80-6
Molecular Formula	C17H14Cl2OS
Molecular Weight	337.26 g/mol
Synonyms	2,6-Bis(4-chlorophenyl)tetrahydro-4H-thiopyran-4-one; 4H-Thiopyran-4-one, 2,6-bis(4-chlorophenyl)tetrahydro-; 2,6-Di(4-chlorophenyl)tetrahydro-4H-thiopyran-4-one; Tetrahydro-2,6-bis(4-chlorophenyl)-4H-thiopyran-4-one; 79223-80-6; 4H-Thiopyran-4-one, tetrahydro-2,6-bis(4-chlorophenyl)-
EINECS	Contact for details

Quality Control

Every batch of 2,6-Bis-(4-Chloro-Phenyl)-Tetrahydro-Thiopyran-4-One is manufactured under strict quality management systems. Our products undergo rigorous quality testing, including chromatographic purity analysis and identity confirmation, to ensure compliance with exacting customer and research-grade standards. A comprehensive Certificate of Analysis (COA) detailing purity, assay, and impurity profiles is available for each lot upon request, supporting 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 place at controlled room temperature (typically 15-25°C). Keep away from strong oxidizing agents and incompatible materials. For long-term storage, consider an inert atmosphere to maintain optimal stability.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Related Substances (HPLC)	Individual impurity ≤ 0.5%; Total impurities ≤ 1.5%

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