Used as an intermediate in organic synthesis, particularly in the preparation of pharmaceuticals and fine chemicals. Its hydroxyl and carbamate functional groups allow for selective modifications, making it valuable in building complex molecules. Commonly employed in the development of protected amino alcohols, it serves as a building block in medicinal chemistry for synthesizing bioactive compounds. The tert-butyl carbamate group acts as a protecting group for amines, enabling controlled reaction sequences in multi-step syntheses. Its stability under various reaction conditions and ease of deprotection enhance its utility in drug discovery and process chemistry.