This compound is primarily used in bioconjugation and chemical synthesis due to its azido and Boc-protected amine functional groups. The azido group allows for efficient click chemistry reactions, particularly copper-catalyzed azide-alkyne cycloaddition (CuAAC), making it valuable for labeling, modifying, or crosslinking biomolecules like proteins, peptides, and nucleic acids. The Boc group serves as a protective moiety for the amine, enabling controlled deprotection during synthesis. Its PEG6 spacer enhances solubility and reduces steric hindrance, improving reaction efficiency in aqueous or biological systems. Applications include drug delivery systems, surface functionalization, and the development of bioconjugates for research or therapeutic purposes.