Description

1-[(4-Chlorophenyl)Sulfanyl]-2-([(2-Chlorophenyl)Sulfanyl]Methyl)Benzene is a specialized organic sulfur compound featuring a unique diaryl sulfide and benzyl sulfide structure. This compound serves as a critical advanced intermediate in the synthesis of complex molecules, particularly in the agrochemical and pharmaceutical sectors. It is primarily sought by R&D chemists and process development scientists for constructing novel active ingredients and functional materials.

Application

• Agrochemical Intermediate: Key building block for the synthesis of novel herbicides, fungicides, and insecticides.
• Pharmaceutical Research: Used in medicinal chemistry for developing new drug candidates, especially those targeting neurological or metabolic diseases.
• Ligand & Catalyst Precursor: Serves as a precursor for creating specialized ligands in transition metal catalysis.
• Polymer Additive Synthesis: Intermediate in the production of specialty antioxidants, UV stabilizers, or flame retardants for high-performance polymers.
• Material Science Research: Employed in the development of organic electronic materials or liquid crystals.
• Custom Synthesis & Contract Manufacturing: Supplied to CDMOs for the production of client-specific target molecules.

Basic Information

Product Name	1-[(4-Chlorophenyl)Sulfanyl]-2-([(2-Chlorophenyl)Sulfanyl]Methyl)Benzene
CAS No.	337923-83-8
Molecular Formula	C19H14Cl2S2
Molecular Weight	377.35 g/mol
Synonyms	1-[(4-Chlorophenyl)thio]-2-[(2-chlorophenyl)thio]methyl]benzene; Bis(2-chlorophenylthio)methane Derivative; 1,2-Bis[(chlorophenyl)thio]methyl]benzene; [1,1'-Biphenyl]-2,2'-dithiol, 5,5'-dichloro derivative; 2,2'-Bis[(chlorophenyl)thio]methyl]-1,1'-biphenyl; NSC 83616; Contact for more synonyms.
EINECS	Contact for details

Quality Control

Every batch of our 1-[(4-Chlorophenyl)Sulfanyl]-2-([(2-Chlorophenyl)Sulfanyl]Methyl)Benzene is produced under strict quality management protocols. We employ advanced analytical techniques including HPLC, GC-MS, and NMR to ensure identity, purity, and consistency. A comprehensive Certificate of Analysis (COA) detailing purity, impurity profile, and physical characteristics is provided with each shipment to support your quality assurance and regulatory needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (15-25°C). Keep away from heat, sparks, and open flame. For long-term storage, consider under an inert atmosphere to maintain optimal stability.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Retention time matches reference standard
Assay (HPLC)	≥ 98.0%
Related Substances (HPLC)	Total impurities ≤ 2.0%
Any single impurity	≤ 0.5%
Residual Solvents (GC)	Meets ICH Q3C guidelines
Heavy Metals	< 20 ppm

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