Used as an intermediate in organic synthesis, particularly in the development of pharmaceuticals and agrochemicals. Its sulfonamide group and bromo substituent make it valuable for cross-coupling reactions, enabling the construction of complex aromatic systems. Commonly employed in the preparation of bioactive molecules, including potential kinase inhibitors and anti-inflammatory agents. The tert-butyl group enhances lipophilicity and steric bulk, which can influence metabolic stability and binding selectivity in drug design. Also utilized in research settings for the synthesis of sulfonamide-based libraries for high-throughput screening.