Description

Trichloro(1-Chlorovinyl)Silane is a highly reactive organosilicon compound, primarily utilized as a key intermediate in the synthesis of specialized silicone polymers and advanced materials. Its value lies in the unique chlorovinyl functional group, which enables cross-linking and further chemical modifications, making it essential for creating materials with tailored thermal and chemical resistance. This product is critically needed by manufacturers in the silicone resin, specialty coatings, and advanced polymer industries, where precise molecular building blocks are required for high-performance applications.

Application

• Silicone Resin Precursor: A fundamental building block for the synthesis of heat-resistant and chemically stable silicone resins used in high-temperature coatings and composites.
• Cross-linking Agent: Employed in the production of cross-linked silicone elastomers and rubbers, enhancing their mechanical properties and durability.
• Surface Modification: Used to impart hydrophobic or specific functional properties to inorganic surfaces like glass or silica.
• Intermediate for Specialty Polymers: Serves as a critical monomer or intermediate in the development of advanced polymers with unique optical or electronic characteristics.
• Adhesive & Sealant Formulations: Incorporated into formulations to improve adhesion and environmental resistance in industrial adhesives and sealants.
• Research & Development: Utilized in academic and industrial R&D for exploring new organosilicon chemistry and novel material applications.

Basic Information

Product Name	Trichloro(1-Chlorovinyl)Silane
CAS No.	2441-27-2
Molecular Formula	C2H2Cl4Si
Molecular Weight	197.93 g/mol
Synonyms	(1-Chloroethenyl)trichlorosilane; 1-Chlorovinyltrichlorosilane; Trichloro(1-chloroethenyl)silane; Silane, trichloro(1-chloroethenyl)-; Vinyltrichlorosilane, 1-chloro-; (Chlorovinyl)trichlorosilane; EINECS 219-477-8
EINECS	219-477-8

Quality Control

Our Trichloro(1-Chlorovinyl)Silane is manufactured under stringent process controls to ensure batch-to-batch consistency and high purity. Quality is verified through comprehensive analytical testing, including gas chromatography (GC) for assay and impurity profiling. A Certificate of Analysis (COA) detailing all relevant specifications is provided with each shipment to guarantee compliance with your technical requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area away from heat and ignition sources. Due to its hygroscopic and highly volatile nature, containers must be kept tightly sealed under an inert atmosphere (e.g., nitrogen or argon) to prevent moisture absorption and decomposition. Recommended storage temperature is 2-8°C for extended stability.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms
Assay (GC)	≥ 97.0%
Density (at 20°C)	~1.48 g/cm³
Boiling Point	~145-147 °C
Water Content (KF)	≤ 0.1%

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