Description

(4-Chloro-3-Fluorobenzyl)(4-Chlorophenyl)Sulfane is a high-purity organosulfur compound, also known as a sulfide or thioether, featuring a benzyl and a phenyl group with halogen substituents. This specific molecular architecture makes it a valuable and versatile chemical intermediate for advanced synthesis in pharmaceutical and agrochemical research. It is primarily sought by R&D chemists and process development scientists in the fine chemical industry for constructing complex molecules where its unique halogenated aryl-sulfide core is required.

Application

This specialized sulfide intermediate is designed for high-value synthetic applications. Its primary uses include:

• Pharmaceutical Intermediate: Serves as a key building block in the synthesis of active pharmaceutical ingredients (APIs), particularly for candidates targeting neurological disorders or as protease inhibitors.
• Agrochemical Synthesis: Used in the research and development of novel herbicides, fungicides, and insecticides, where the halogenated sulfide moiety can contribute to biological activity.
• Material Science Research: Acts as a precursor for ligands in catalysis or for the development of advanced polymers with specific electronic or thermal properties.
• Organic Synthesis Building Block: Employed in cross-coupling reactions (e.g., Suzuki, Buchwald-Hartwig) and nucleophilic substitution reactions to introduce functionalized aryl sulfide groups.
• Ligand Preparation: Useful for creating chelating ligands in coordination chemistry for metal-catalyzed processes.

Basic Information

Product Name	(4-Chloro-3-Fluorobenzyl)(4-Chlorophenyl)Sulfane
CAS No.	1443311-99-6
Molecular Formula	C13H9Cl2FS
Molecular Weight	299.18 g/mol
Synonyms	1-Chloro-4-[(4-chloro-3-fluorophenyl)methylsulfanyl]benzene; 4-Chloro-3-fluorobenzyl 4-chlorophenyl sulfide; Bis(4-chlorophenyl) sulfide, 3-fluoro- derivative (related); (4-Chloro-3-fluorobenzylthio)-4-chlorobenzene; 4-Chlorophenyl 4-chloro-3-fluorobenzyl sulfide; SCHEMBL23568227; AKOS040759623; F2198-7082
EINECS	Contact for details

Quality Control

Every batch of (4-Chloro-3-Fluorobenzyl)(4-Chlorophenyl)Sulfane is produced and controlled under a strict quality management system. We employ advanced analytical techniques including HPLC, GC, NMR, and MS to ensure identity, purity, and consistency. A comprehensive Certificate of Analysis (COA) detailing purity, impurity profile, and physical data is provided with each shipment. Our quality commitment ensures the material meets the exacting standards required for research and scale-up activities.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (typically 15-25°C). This compound may be light-sensitive (store away from light) and should be kept under an inert atmosphere for long-term storage to prevent potential oxidation. Keep away from strong oxidizing agents.

Specification

Item	Specification
Appearance	White to off-white crystalline powder or solid
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 97.0% (Standard Grade)
Purity (GC)	≥ 97.0%
Melting Point	Contact for details
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.