Description

Silane, Dichloro(4-Chlorophenyl)Methyl- is a specialized organosilicon compound featuring a reactive dichlorosilane group and a chlorinated aromatic substituent. This unique structure makes it a valuable intermediate for introducing silicon-based functionality into organic frameworks, enabling the synthesis of advanced materials with tailored surface properties. It is primarily sought by R&D chemists and process engineers in the pharmaceutical, agrochemical, and specialty polymer industries for applications requiring precise molecular modification and controlled reactivity.

Application

• Surface Modification Agent: Used as a key precursor for synthesizing silane coupling agents to modify the surface properties of glass, silica, and other inorganic fillers.
• Pharmaceutical Intermediate: Serves as a building block in the synthesis of active pharmaceutical ingredients (APIs) and other bioactive molecules.
• Agrochemical Synthesis: Employed in the production of advanced pesticides, herbicides, and fungicides where the silane group imparts specific activity or stability.
• Polymer & Resin Modifier: Acts as a functional monomer or cross-linking agent in the manufacture of specialty silicones, resins, and high-performance polymers.
• Adhesive & Sealant Formulation: Enhances adhesion and durability in high-performance silicone-based adhesive and sealant systems.
• Chemical Research & Development: A versatile reagent for exploring new organosilicon chemistry and developing novel materials in academic and industrial labs.

Basic Information

Product Name	Silane, Dichloro(4-Chlorophenyl)Methyl-
CAS No.	825-93-4
Molecular Formula	C7H7Cl3Si
Molecular Weight	225.57 g/mol
Synonyms	Dichloro(4-chlorophenyl)methylsilane; (4-Chlorophenyl)methyldichlorosilane; Methyl(4-chlorophenyl)dichlorosilane; (p-Chlorophenyl)methyldichlorosilane; 1-(Dichloromethylsilyl)-4-chlorobenzene; Dichloro(methyl)(4-chlorophenyl)silane; Silane, dichloromethyl(4-chlorophenyl)-
EINECS	Contact for details

Quality Control

Our Silane, Dichloro(4-Chlorophenyl)Methyl- is produced under stringent quality management protocols. Every batch undergoes rigorous analytical testing, including GC, HPLC, and NMR, to ensure high purity and consistency. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles 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, well-ventilated area at a controlled room temperature (15-25°C). Due to its hygroscopic and moisture-sensitive nature, containers must be kept tightly sealed under an inert atmosphere (e.g., nitrogen or argon) after opening to prevent hydrolysis. Keep away from strong acids and incompatible organic solvents.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (GC)	≥ 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.