This compound is primarily used in organic synthesis, particularly in the preparation of complex carbohydrates and glycoconjugates. It serves as a key intermediate in the synthesis of oligosaccharides, which are essential for studying biological processes such as cell signaling and immune response. The benzyl groups provide protection for hydroxyl groups during chemical reactions, allowing selective modifications to the sugar molecule. This selective protection is crucial in the stepwise construction of glycosidic bonds, which are fundamental in carbohydrate chemistry. Additionally, it is employed in the development of glycosylated natural products and pharmaceuticals, where precise control over sugar attachment is required. Its role in advancing glycobiology research makes it a valuable tool for understanding and manipulating carbohydrate-related biological functions.