This chemical is primarily used in synthetic organic chemistry as a key intermediate in the preparation of complex carbohydrate derivatives. It plays a crucial role in glycosylation reactions, where it facilitates the formation of glycosidic bonds in the synthesis of oligosaccharides and glycoconjugates. These compounds are essential in the development of biologically active molecules, including potential pharmaceuticals, vaccines, and diagnostic agents. Additionally, it is employed in the study of carbohydrate-protein interactions, which are vital for understanding cellular processes and designing targeted therapies. Its azide functional group allows for further modifications through click chemistry, enabling the attachment of various biomolecules or labels for research and diagnostic purposes.