Benzyl(trimethyl)silane(CAS: 770-09-2)

Benzyl(trimethyl)silane (CAS: 770-09-2) is a colorless liquid with a high vapor pressure and a low boiling point of 64.5°C. It has a molecular weight of approximately 166.20 g/mol and is slightly soluble in water but soluble in organic solvents. Chemically, it is highly reactive towards basic and acidic compounds, making it useful in various organic reactions and silicon chemistry applications.

Benzyl(trimethyl)silane is typically synthesized by the reaction of benzyl chloride with methyltrimethoxysilane. This method involves the use of a catalytic amount of a Lewis acid, such as aluminum chloride, to promote the reaction. The product is obtained with good yield and selectivity, making it a reliable synthetic route for this compound.

Benzyl(trimethyl)silane (CAS: 770-09-2) is utilized in various industries, including pharmaceuticals, where it serves as a protecting group in synthetic chemistry. It is also used in the polymer industry for modifying polymers, in sensor technology for functionalizing surfaces, and in semiconductor manufacturing for cleaning and etching processes.

When handling benzyl(trimethyl)silane (CAS: 770-09-2), it is important to wear appropriate personal protective equipment (PPE) such as gloves and safety goggles. Work should be carried out in a well-ventilated area or a fume hood. In case of a spill, evacuate the area, absorb the spill with an inert material, and dispose of it according to local regulations. Always refer to the Safety Data Sheet (SDS) for detailed handling instructions and emergency procedures.