Description

Chloromethyl Trimethylsilylmethyl Sulfide is a specialized organosilicon sulfur compound that serves as a valuable synthetic intermediate. Its unique bifunctional structure, featuring both a chloromethyl and a trimethylsilylmethyl sulfide group, enables precise chemical transformations in advanced organic synthesis. This compound is primarily utilized by research chemists and process development scientists in the pharmaceutical, agrochemical, and advanced materials sectors for constructing complex molecular architectures.

Application

• Pharmaceutical Intermediate: Key building block for the synthesis of novel active pharmaceutical ingredients (APIs), particularly those containing sulfur or silicon heteroatoms.
• Agrochemical Synthesis: Used in the research and development of new pesticides, herbicides, and fungicides where its functional groups introduce specific biological activity.
• Organometallic Chemistry: Acts as a precursor or ligand in the preparation of metal complexes and catalysts for specialized organic reactions.
• Polymer Modification: Employed to introduce functional side chains or cross-linking sites into specialty polymers and silicones.
• Chemical Research: A versatile reagent in academic and industrial R&D for exploring new synthetic methodologies, including nucleophilic substitution and protection/deprotection strategies.
• Material Science: Potential use in the surface functionalization of silicon-based materials and nanoparticles.

Basic Information

Product Name	Chloromethyl Trimethylsilylmethyl Sulfide
CAS No.	105850-89-3
Molecular Formula	C5H13ClSSi
Molecular Weight	168.76 g/mol
Synonyms	((Chloromethyl)thio)methyltrimethylsilane; Trimethylsilylmethyl Chloromethyl Sulfide; (Chloromethylsulfanylmethyl)trimethylsilane; (Trimethylsilyl)methyl Chloromethyl Sulfide; Chloromethyl(trimethylsilylmethyl) Sulfide; TMSMCS
EINECS	Contact for details

Quality Control

Our Chloromethyl Trimethylsilylmethyl Sulfide is manufactured under strict quality control protocols to ensure batch-to-batch consistency and high purity for research and development applications. Each lot is analyzed using advanced techniques including GC, HPLC, and NMR to confirm identity and purity. A comprehensive Certificate of Analysis (COA) detailing all test results is provided with every shipment to support your quality assurance requirements.

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). This product is hygroscopic (moisture-sensitive) and should be handled under an inert atmosphere (e.g., nitrogen or argon) to prevent degradation. Keep away from heat, sparks, and open flame.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (GC)	≥ 95.0%
Water Content (KF)	≤ 0.5%

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