Description

4-Chlorobenzyl Methyl Sulfide is a versatile organosulfur compound featuring a chlorinated benzyl group. This chemical serves as a valuable synthetic intermediate and building block in advanced organic synthesis, prized for its ability to introduce sulfur-containing functional groups. It is primarily utilized by research institutions and industrial manufacturers in the pharmaceutical, agrochemical, and material science sectors for developing new active ingredients and specialty chemicals.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of novel drug candidates and active pharmaceutical ingredients (APIs), particularly those requiring sulfur-based pharmacophores.
• Agrochemical Synthesis: Used in the research and production of pesticides, herbicides, and fungicides, where the chlorobenzyl moiety can enhance biological activity.
• Ligand and Catalyst Preparation: Serves as a precursor for creating specialized ligands in coordination chemistry and catalysts for cross-coupling reactions.
• Material Science Research: Employed in the development of organic electronic materials, liquid crystals, and polymers with specific optoelectronic properties.
• Chemical Derivatization: Useful for modifying surfaces or other molecules to introduce sulfur-based linkers or functional groups for further chemical transformation.

Basic Information

Product Name	4-Chlorobenzyl Methyl Sulfide
CAS No.	5925-82-6
Molecular Formula	C8H9ClS
Molecular Weight	172.67 g/mol
Synonyms	1-(Chloromethyl)-4-(methylthio)benzene; p-Chlorobenzyl Methyl Sulfide; (4-Chlorophenyl)methyl methyl sulfide; Methyl (4-chlorobenzyl) sulfide; 4-(Methylthiomethyl)chlorobenzene
EINECS	227-667-8

Quality Control

Our 4-Chlorobenzyl Methyl Sulfide is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including chromatographic purity analysis and structural confirmation, to ensure it meets the high standards required for research and industrial synthesis. A detailed Certificate of Analysis (COA) is provided with every shipment, documenting key parameters such as assay and impurity profiles.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (typically 15-25°C). Keep away from strong oxidizing agents.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (GC/HPLC)	≥ 97.0%
Water Content (KF)	≤ 0.5%

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