Used primarily as a surface modifier in the production of hydrophobic coatings, it enhances the water repellency of materials like glass, ceramics, and metals. In the synthesis of organosilicon compounds, it serves as a key intermediate, enabling the creation of various silicone-based polymers and resins. It is also employed in the preparation of stationary phases for chromatography, improving the separation efficiency of analytical processes. Additionally, it finds application in the development of adhesives and sealants, where it contributes to improved bonding and durability.