Used as a key intermediate in organic synthesis, particularly in the preparation of complex polyfunctional molecules. Its epoxide ring allows for selective ring-opening reactions, enabling the construction of branched glycerol derivatives and sugar analogs. Commonly employed in the synthesis of glycosidic precursors, lipid modifiers, and biologically active compounds where precise stereochemistry and multifunctional frameworks are required. The benzyloxy groups serve as protecting groups that can be removed selectively, making it valuable in stepwise synthetic strategies for natural products and pharmaceuticals.