Used in organic synthesis as a protected amine intermediate for pharmaceutical development. Its structure allows incorporation into complex molecules where the tert-butyl carbamate group acts as a protecting group, enabling controlled deprotection during multi-step synthesis. Commonly applied in the preparation of bioactive compounds, including potential kinase inhibitors and fluorescent probes, due to the rigid aromatic core and functional handles for further modification. Suitable for conjugation strategies in medicinal chemistry and labeling applications.