Description

(Chlorodimethylsilyl)-6-[2-(Chlorodimethylsilyl)Ethyl]Bicycloheptane is a specialized organosilicon compound featuring two reactive chlorodimethylsilyl groups attached to a bicyclic hydrocarbon backbone. This unique structure makes it a valuable bifunctional silylating agent and a key intermediate in the synthesis of advanced silicone polymers and hybrid organic-inorganic materials. It is primarily needed by R&D chemists and process engineers in the silicone elastomer, advanced resin, and specialty coatings industries for developing materials with tailored surface properties, thermal stability, and mechanical performance.

Application

• Crosslinking Agent for Silicone Polymers: Serves as a bifunctional crosslinker in the production of high-performance silicone rubbers and resins, enhancing network density and thermal stability.
• Surface Modification of Fillers: Used to treat inorganic fillers (e.g., silica, glass fibers) to improve their compatibility and dispersion within polymer matrices.
• Synthesis of Hybrid Materials: A crucial building block for creating silsesquioxanes (POSS) and other hybrid organic-inorganic frameworks for advanced composites.
• Adhesion Promoter Precursor: Acts as an intermediate in the synthesis of silane adhesion promoters used in sealants, adhesives, and primers.
• Pharmaceutical & Agrochemical Intermediates: Employed in the synthesis of novel active ingredients and drug delivery systems where silicon incorporation is beneficial.
• Protective Group in Organic Synthesis: The chlorosilyl groups can be used for the temporary protection of alcohols and other functional groups during complex multi-step syntheses.

Basic Information

Product Name	(Chlorodimethylsilyl)-6-[2-(Chlorodimethylsilyl)Ethyl]Bicycloheptane
CAS No.	220527-24-2
Molecular Formula	C13H26Cl2Si2
Molecular Weight	309.42 g/mol
Synonyms	6-[2-(Chlorodimethylsilyl)ethyl]bicyclo[2.2.1]hept-2-yl(chloro)dimethylsilane; Bicyclo[2.2.1]heptane, 6-[2-[(chlorodimethylsilyl)ethyl]-, 2-(chlorodimethylsilyl)-; 2-(Chlorodimethylsilyl)-6-[2-(chlorodimethylsilyl)ethyl]bicyclo[2.2.1]heptane; Bifunctional Norbornane Silane; Norbornane Di(chlorodimethylsilane); NB-DCDMS
EINECS	Contact for details

Quality Control

Our production of (Chlorodimethylsilyl)-6-[2-(Chlorodimethylsilyl)Ethyl]Bicycloheptane adheres to strict quality management protocols. Each batch undergoes rigorous analytical testing, including GC, NMR, and Karl Fischer titration, to ensure identity, purity, and consistency. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing all critical specifications. Our quality system is designed to meet the demanding requirements of research, pharmaceutical intermediate, and high-performance material synthesis.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). This compound is hygroscopic (moisture-sensitive) and reacts with strong acids and organic solvents; keep the container tightly sealed under an inert atmosphere (nitrogen or argon) for long-term storage to prevent hydrolysis and maintain purity. Keep away from heat, sparks, and open flame.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (GC)	≥ 95.0%
Water Content (KF)	≤ 0.5%
Chloride Content	Confirmatory

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