Description

[2-(3-Cyclohexenyl)Ethyl]Dimethylchlorosilane is a specialized organosilicon compound featuring a reactive chlorosilane group and a cyclohexenyl moiety. This unique structure makes it a valuable intermediate for introducing hydrophobic and organofunctional properties in advanced material synthesis. It is primarily sought by R&D and production teams in the silicone polymer, surface modification, and pharmaceutical intermediate sectors.

Application

• Silicone Polymer Modification: Acts as a key monomer or cross-linking agent for synthesizing specialty silicone oils, resins, and elastomers with tailored properties.
• Surface Functionalization Agent: Used to modify inorganic surfaces (e.g., silica, glass) to impart hydrophobic characteristics or serve as an anchor for further chemical grafting.
• Pharmaceutical & Agro-chemical Intermediates: Serves as a building block in the synthesis of more complex molecules for active ingredients or performance chemicals.
• Adhesive & Sealant Formulations: Incorporated to enhance adhesion to low-surface-energy substrates and improve environmental resistance.
• Release Coatings: A precursor in the manufacture of silicone-based release liners for labels and tapes.
• Research & Development: Utilized in academic and industrial labs for developing novel silicon-containing compounds and materials.

Basic Information

Product Name	[2-(3-Cyclohexenyl)Ethyl]Dimethylchlorosilane
CAS No.	5089-25-8
Molecular Formula	C10H19ClSi
Molecular Weight	202.80 g/mol
Synonyms	Dimethyl(2-(3-cyclohexen-1-yl)ethyl)chlorosilane; (2-(3-Cyclohexenyl)ethyl)chlorodimethylsilane; Chlorodimethyl(2-(3-cyclohexen-1-yl)ethyl)silane; 2-(3-Cyclohexenyl)ethyldimethylchlorosilane; (3-Cyclohexen-1-ylethyl)dimethylchlorosilane; Dimethyl(3-cyclohexen-1-ylethyl)chlorosilane
EINECS	Contact for details

Quality Control

Our [2-(3-Cyclohexenyl)Ethyl]Dimethylchlorosilane is manufactured under strict quality management protocols. Each batch undergoes rigorous analytical testing, including assay and impurity profiling, to ensure consistency and high purity suitable for industrial and research applications. A Certificate of Analysis (COA) detailing specific results is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). This material is hygroscopic (moisture-sensitive) and must be kept under an inert atmosphere (e.g., nitrogen or argon) to prevent degradation. Keep away from moisture, strong bases, and oxidizing agents.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (GC)	≥ 97.0%
Density (at 20°C)	0.95 - 0.98 g/mL
Refractive Index (n20/D)	1.470 - 1.480

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