This chemical is primarily used as a reagent in organic synthesis, particularly in the protection of functional groups during complex chemical reactions. It is often employed in the preparation of carbonates and carbamates, where it acts as a versatile intermediate. Additionally, it finds application in the pharmaceutical industry for the synthesis of active pharmaceutical ingredients (APIs) and other fine chemicals. Its reactivity with amines and alcohols makes it valuable in the production of specialized polymers and coatings. Due to its highly reactive nature, it is handled with care in controlled environments to ensure safety and efficiency in its applications.