Description

2-(Trichlorosilyl)Propiononitrile is a specialized organosilicon compound that serves as a versatile building block in advanced material synthesis. Its unique structure, featuring both a reactive trichlorosilyl group and a nitrile functionality, makes it a critical precursor for introducing silicon-containing moieties into organic frameworks. This compound is essential for researchers and manufacturers in the fields of silicone chemistry, surface modification, and polymer science. Its controlled reactivity allows for the precise engineering of materials with tailored properties for high-performance applications.

Application

• Silicone Intermediate: A key monomer for synthesizing novel silicone polymers and copolymers with specific mechanical and thermal properties.
• Surface Modification Agent: Used to functionalize inorganic surfaces (e.g., silica, glass) with nitrile-terminated silane layers for improved adhesion or further chemical grafting.
• Crosslinking Agent: Employed in the formulation of specialty sealants, adhesives, and coatings where moisture-cure mechanisms are desired.
• Pharmaceutical & Agrochemical Synthesis: Serves as a valuable synthon for introducing silicon into complex molecules during research and development stages.
• Hybrid Material Fabrication: Facilitates the creation of organic-inorganic hybrid materials for applications in optics, electronics, and catalysis.
• Adhesion Promoter: Enhances the bond between organic polymers and inorganic substrates in composite materials.

Basic Information

Product Name	2-(Trichlorosilyl)Propiononitrile
CAS No.	2621-01-4
Molecular Formula	C3H4Cl3NSi
Molecular Weight	188.51 g/mol
Synonyms	2-(Trichlorosilyl)propanenitrile; (2-Cyanoethyl)trichlorosilane; Trichloro(2-cyanoethyl)silane; β-Cyanoethyltrichlorosilane; Propiononitrile, 2-(trichlorosilyl)-; Silane, trichloro(2-cyanoethyl)-; NSC 93727
EINECS	220-067-5

Quality Control

Our production of 2-(Trichlorosilyl)Propiononitrile adheres to stringent quality management protocols to ensure batch-to-batch consistency and reliability. Each lot is analyzed using advanced techniques including gas chromatography (GC) and infrared spectroscopy (IR) to verify identity and purity. A comprehensive Certificate of Analysis (COA), detailing assay, impurity profile, and physical characteristics, is provided with every shipment. We are committed to meeting the exacting standards required for research and industrial-scale applications.

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 must be kept tightly sealed under an inert atmosphere (e.g., nitrogen or argon) to prevent hydrolysis. Recommended storage temperature is 2-8°C for long-term stability. Keep away from strong acids and incompatible materials.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (GC)	≥ 97.0%
Density (at 20°C)	~1.35 g/mL
Refractive Index (n20D)	~1.465

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