Description
Specifications Table
Product Name – Chlorodimethylsilane, 96%
Quantity/Pack Size – 10GR
Form – Liquid
Grade – Reagent Grade
Application – Silylation, Organic Synthesis, Surface Modification
Product Overview
Chlorodimethylsilane (96%) is a highly reactive organosilicon compound widely used in organic synthesis, silylation reactions, and surface modification processes. This reagent-grade chemical features a dimethylsilyl group bonded to a chlorine atom, making it a versatile intermediate for introducing silyl functionalities into organic molecules. Its high purity ensures minimal impurities, which is critical for sensitive applications where trace contaminants can affect reaction outcomes. The compound is moisture-sensitive and must be handled under inert conditions to prevent hydrolysis. Its liquid form allows for easy dispensing and precise measurement in laboratory settings. Chlorodimethylsilane is particularly valued for its ability to form stable silyl ethers, silyl enol ethers, and other silicon-containing derivatives, which are essential in pharmaceutical, agrochemical, and materials science research. Proper storage in a cool, dry environment under nitrogen or argon is recommended to maintain its stability and reactivity over time.
FAQs
1. What is the primary application of Chlorodimethylsilane?
Chlorodimethylsilane is primarily used for silylation reactions, where it introduces dimethylsilyl groups into organic compounds to protect functional groups or modify surface properties.
2. Is Chlorodimethylsilane compatible with glassware?
While it can be used with glassware, prolonged exposure may etch or degrade glass surfaces due to its reactive nature. Use PTFE-lined or plastic containers for long-term storage.
3. Are there safer alternatives to Chlorodimethylsilane for silylation?
Alternatives like trimethylsilyl chloride (TMSCl) or tert-butyldimethylsilyl chloride (TBSCl) may be used depending on the specific application, though reactivity and selectivity may vary.
4. How should Chlorodimethylsilane be stored to prevent degradation?
Store in a tightly sealed container under an inert atmosphere (nitrogen/argon) in a cool, dry place, away from moisture and oxidizing agents.
5. Can Chlorodimethylsilane be used in aqueous reactions?
No, it hydrolyzes rapidly in water, releasing HCl and forming silanols. It should only be used in anhydrous, aprotic solvents like THF or dichloromethane.
