This chemical is primarily used as a coupling agent or surface modifier in the field of materials science. It is often applied to enhance the adhesion between organic polymers and inorganic surfaces, such as glass, metals, or ceramics. The triethoxysilyl group allows it to bond effectively with inorganic substrates, while the p-nitrobenzamide moiety can interact with organic materials, making it useful in composite materials and coatings. It is also employed in the development of advanced adhesives, where strong interfacial bonding is required. Additionally, it finds applications in the preparation of functionalized surfaces for sensors or catalysts, where specific chemical interactions are necessary. Its ability to modify surface properties makes it valuable in nanotechnology and biomedical applications, such as creating bioactive coatings or drug delivery systems.