Description

Adamantylethyltrichlorosilane is a highly reactive organosilicon compound featuring a robust adamantyl group, making it a valuable intermediate for advanced material synthesis. Its core value lies in its ability to act as a versatile surface modifier and coupling agent, introducing hydrophobic and sterically hindered functional groups to substrates. This product is essential for R&D and production in industries focused on creating specialized polymers, high-performance coatings, and tailored silica-based materials.

Application

• Surface Modification Agent: For functionalizing silica, glass, and metal oxide surfaces to impart specific chemical properties.
• Polymer Synthesis Intermediate: Used in the production of novel polyhedral oligomeric silsesquioxanes (POSS) and other hybrid organic-inorganic polymers.
• Adhesion Promoter: Enhances the bonding between inorganic fillers and organic polymer matrices in composite materials.
• Hydrophobic Coating Precursor: Serves as a key building block for creating water-repellent and corrosion-resistant surface treatments.
• Chromatography Stationary Phase Ligand: Used to derivatize silica gel for specialized HPLC columns requiring unique selectivity.
• Nanomaterial Functionalization: For modifying nanoparticles to improve dispersion and compatibility in various host systems.
• Crosslinking Agent: In silicone resin formulations to introduce rigid, thermally stable adamantyl crosslinks.

Basic Information

Item	Detail
Product Name	Adamantylethyltrichlorosilane
CAS No.	37843-11-1
Molecular Formula	C₁₂H₁₉Cl₃Si
Molecular Weight	297.72 g/mol
Synonyms	1-Adamantylethyltrichlorosilane; (1-Adamantyl)ethyltrichlorosilane; 1-(2-Trichlorosilylethyl)adamantane; Trichloro[(1-adamantyl)ethyl]silane; Adamantyl Ethyl Trichlorosilane; (Adamant-1-yl)ethyltrichlorosilane
EINECS	Contact for details

Quality Control

Our Adamantylethyltrichlorosilane is manufactured under strict quality management protocols. Each batch undergoes comprehensive analytical testing, including GC, NMR, and FTIR, to ensure identity, purity, and consistency. We provide a detailed Certificate of Analysis (COA) with every shipment, confirming compliance with agreed specifications. Our quality system supports traceability and meets the stringent demands of research and industrial-scale applications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place. Due to its hygroscopic and moisture-sensitive nature, containers must be kept 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
Purity (GC)	≥ 95.0%
Chloride Content	Contact for details
Density (20°C)	~1.15 g/cm³

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