Methyl(diphenyl)silanol(CAS: 778-25-6)

Methyl(diphenyl)silanol (CAS: 778-25-6) is a colorless to pale yellow liquid with a high viscosity. It has a molecular weight of approximately 288.25 g/mol. This compound is poorly soluble in water but miscible with organic solvents. It is moderately reactive and can undergo hydrolysis and condensation reactions.

Methyl(diphenyl)silanol is typically synthesized by the hydrolysis of methyl(diphenyl)silane in the presence of a base like sodium hydroxide. The reaction is carried out in a polar solvent at room temperature. The yield is often high, and the method is selective, producing the desired alcohol with good purity.

Methyl(diphenyl)silanol is used in various industries, including pharmaceuticals for medicinal applications, polymers for modifying properties, and sensors for detecting volatile organic compounds. It is also employed in semiconductor manufacturing for surface treatments.

When handling Methyl(diphenyl)silanol (CAS: 778-25-6), appropriate personal protective equipment (PPE) should be worn, including gloves, goggles, and a lab coat. It should be stored in a cool, dry place away from heat and ignition sources. In case of spill, it should be handled carefully using appropriate safety procedures, and the material safety data sheet (SDS) should be consulted for detailed instructions.