Used in organic synthesis as a glycosyl donor, particularly in the preparation of complex carbohydrates and glycoconjugates. It is employed in the synthesis of glycosides, oligosaccharides, and other biologically active molecules. Its bromo group makes it a reactive intermediate for coupling reactions, facilitating the formation of glycosidic bonds. Applied in the development of pharmaceuticals, including antiviral and anticancer agents, as well as in the study of carbohydrate-protein interactions. Also utilized in the production of glycopolymers and materials for biomedical research.