This chemical is widely used in the field of bioconjugation and drug delivery systems. Its primary application lies in its ability to act as a linker molecule, facilitating the attachment of various bioactive molecules to larger carriers, such as proteins or nanoparticles. The BOC (tert-butoxycarbonyl) protecting group ensures selective reactivity during synthesis, while the PEG (polyethylene glycol) spacer enhances solubility and reduces immunogenicity. The propene moiety allows for further functionalization through click chemistry or other coupling reactions. This makes it a valuable tool in the development of targeted therapies, diagnostic agents, and advanced materials in biomedical research.