Description

((Chloromethyl)Phenylethyl)Trichlorosilane is a specialized organosilicon compound featuring both chloromethyl and trichlorosilyl functional groups on a phenylethyl backbone. This unique structure makes it a valuable versatile intermediate for introducing silicon-containing moieties into organic frameworks, enabling precise material property modifications. It is primarily sought by R&D chemists and process engineers in the pharmaceutical, agrochemical, and advanced materials sectors for synthesizing novel silane coupling agents, monomers, and functional polymers.

Application

• Silane Coupling Agent Precursor: Key intermediate for synthesizing custom silane coupling agents used to improve adhesion between organic polymers and inorganic surfaces like glass, metals, and minerals.
• Pharmaceutical Intermediate: Employed in the research and development of active pharmaceutical ingredients (APIs) and drug delivery systems that incorporate silicon for enhanced bioavailability or stability.
• Agrochemical Synthesis: Used to create novel silicon-based fungicides, herbicides, or plant growth regulators with potentially improved efficacy and environmental profiles.
• Polymer & Resin Modification: Serves as a functional monomer or cross-linking agent in the production of specialty silicones, epoxy resins, and other high-performance polymers to tailor thermal, mechanical, or surface properties.
• Surface Functionalization: Applied in material science for the covalent modification of surfaces (e.g., silica nanoparticles, silicon wafers) to introduce specific organic functionalities for sensors, chromatography, or nanotechnology applications.
• Hydrophobic Coating Formulations: A building block for creating advanced water-repellent and corrosion-resistant coatings for construction, automotive, and electronic components.

Basic Information

Product Name	((Chloromethyl)Phenylethyl)Trichlorosilane
CAS No.	58274-32-1
Molecular Formula	C9H10Cl4Si
Molecular Weight	272.07 g/mol
Synonyms	Trichloro[(2-(chloromethyl)phenyl)ethyl]silane; 1-(Trichlorosilyl)-2-(2-chloromethylphenyl)ethane; (2-(Chloromethyl)phenethyl)trichlorosilane; Phenylethyl(chloromethyl)trichlorosilane; Silane, trichloro[2-(chloromethyl)phenethyl]-; (Chloromethylphenethyl)trichlorosilane
EINECS	Contact for details

Quality Control

Our production of ((Chloromethyl)Phenylethyl)Trichlorosilane adheres to stringent quality management protocols. Each batch undergoes rigorous analytical testing, including chromatography (GC/HPLC) and spectroscopic methods (NMR, IR), to ensure high purity and consistent performance. Certificates of Analysis (COA) detailing purity, identity, and impurity profiles are provided with every shipment to support your quality assurance and regulatory compliance needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area. Due to its moisture-sensitive (hygroscopic) nature, containers should be kept under an inert atmosphere (e.g., nitrogen or argon) after opening to prevent hydrolysis. Keep away from strong acids and incompatible materials.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (GC)	≥ 97.0%
Chloride Content	Contact for details
Density (at 20°C)	~1.3 g/cm³
Refractive Index (n20D)	Contact for details

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