Used as a protecting group reagent in organic synthesis, particularly in peptide and pharmaceutical manufacturing. The compound is valued for its ability to mask amine functionalities during multistep reactions, ensuring selective reactivity. It is especially useful in the synthesis of complex molecules where mild deprotection conditions are required. Its stability under a range of reaction conditions and clean removal under acidic or catalytic conditions make it ideal for use in fine chemical and drug development processes. Commonly employed in the preparation of intermediates for agrochemicals, antibiotics, and specialty polymers.