This chemical is widely used in bioconjugation and drug delivery systems due to its biocompatibility and ability to improve solubility. It serves as a linker in peptide synthesis and protein modification, enhancing stability and reducing immunogenicity. In nanomedicine, it is utilized to functionalize nanoparticles, enabling targeted delivery of therapeutic agents. Additionally, it plays a role in surface modification of biomaterials, improving their performance in biomedical applications such as tissue engineering. Its hydrophilic properties also make it suitable for use in hydrogels and other water-based formulations.