Methylphenylsilane is widely used in the production of silicone polymers, where it acts as a key intermediate. Its application extends to the synthesis of silicone resins and elastomers, which are essential in coatings, adhesives, and sealants due to their thermal stability and water resistance. In the electronics industry, it serves as a precursor for silicon-based materials used in semiconductors and insulating layers. Additionally, it is utilized in surface modification processes to enhance the hydrophobicity and durability of materials. Its role in organic synthesis is also notable, particularly in the creation of silicon-containing organic compounds for pharmaceuticals and agrochemicals.