Used primarily in organic synthesis and carbohydrate chemistry as a protected form of glucose. It serves as an intermediate in the preparation of complex carbohydrates and glycoconjugates. The benzylidene group provides selective protection for hydroxyl groups, allowing for targeted chemical modifications. This compound is valuable in the development of glycosidase inhibitors, which have potential applications in treating diseases like diabetes and viral infections. Additionally, it is utilized in the study of enzyme mechanisms and the synthesis of biologically active molecules.