This chemical is primarily utilized in bioconjugation and labeling applications, particularly in the field of biochemistry and molecular biology. Its structure includes functional groups that enable it to act as a linker or spacer molecule, facilitating the attachment of biomolecules such as proteins, peptides, or nucleic acids to various surfaces or other molecules. The presence of the bicyclo[6.1.0]non-4-yne group allows for strain-promoted azide-alkyne cycloaddition (SPAAC), a click chemistry reaction, which is highly efficient and selective for labeling without the need for catalysts. This makes it valuable for applications in bioimaging, drug delivery systems, and the development of diagnostic tools, where precise and stable conjugation is essential. Additionally, its water-soluble trioxa-azapentadecyl chain enhances compatibility with biological systems, making it suitable for use in aqueous environments.