Description

7,7-Dimethyl-7-Silabicyclo[2.2.1]Heptane is a specialized organosilicon compound, also known as 7,7-Dimethylnorbornylsilane, valued for its unique bicyclic structure and silicon functionality. This compound serves as a critical building block and reagent in advanced organic synthesis and materials science, enabling the introduction of silicon-containing groups into complex molecular frameworks. It is primarily sought by research institutions and industrial manufacturers in the pharmaceutical, agrochemical, and specialty polymer sectors for developing novel silicon-based materials and active ingredients.

Application

• Pharmaceutical Intermediate: Used in the synthesis of novel drug candidates, particularly in medicinal chemistry programs exploring silicon as a carbon isostere.
• Agrochemical Synthesis: Serves as a key precursor for creating advanced silicon-containing pesticides and herbicides with enhanced properties.
• Organometallic Catalyst Ligand: Functions as a ligand or precursor in the development of transition metal catalysts for asymmetric synthesis.
• Polymer & Material Science: Employed as a monomer or cross-linking agent in the production of specialty silicones and silicon-based polymers.
• Surface Modification Agent: Utilized for the functionalization of silica surfaces and other inorganic materials to alter surface properties.
• Organic Synthesis Reagent: Acts as a versatile reagent for hydrosilylation reactions and the introduction of silyl protecting groups.

Basic Information

Item	Details
Product Name	7,7-Dimethyl-7-Silabicyclo[2.2.1]Heptane
CAS No.	69238-92-2
Molecular Formula	C8H16Si
Molecular Weight	140.30 g/mol
Synonyms	7,7-Dimethylnorbornylsilane; Bicyclo[2.2.1]heptane, 7,7-dimethyl-7-sila-; 7,7-Dimethyl-7-silanorbornane; Norbornane, 7,7-dimethyl-7-sila-; Dimethylnorbornylsilane; 7-Silabicyclo[2.2.1]heptane, 7,7-dimethyl-; Contact for additional synonyms.
EINECS	Contact for details

Quality Control

Our production of 7,7-Dimethyl-7-Silabicyclo[2.2.1]Heptane adheres to stringent quality protocols to ensure batch-to-batch consistency and high purity. Each lot is analyzed using advanced techniques including GC, NMR, and Karl Fischer titration to verify identity, potency, and moisture content. A comprehensive Certificate of Analysis (COA) detailing all specifications is provided with every shipment to support your quality assurance and regulatory needs.

Storage

Preserve in a tightly closed container, protected from light. Due to its hygroscopic and highly volatile nature, store under an inert atmosphere (e.g., nitrogen or argon) in a cool, dry, and well-ventilated place. Recommended storage temperature is 2-8°C to maximize stability and shelf life. Keep away from heat, sparks, and open flame.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (GC)	≥ 97.0%
Water Content (KF)	≤ 0.5%

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