Used primarily as an intermediate in the synthesis of glycosylation agents and carbohydrate-based drug candidates. Its azide functionality allows for click chemistry applications, particularly in bioconjugation and the development of glycoconjugate vaccines. The protected hydroxyl groups enable selective deprotection and further derivatization, making it valuable in the construction of complex oligosaccharides. Commonly employed in pharmaceutical research for designing enzyme inhibitors and targeted delivery systems.