Used as a key intermediate in the synthesis of pharmaceuticals, particularly in the development of nicotinic receptor modulators and anti-inflammatory agents. Its structure allows for selective functionalization, making it valuable in creating bioactive molecules. Commonly employed in agrochemical research for designing herbicides and plant growth regulators. Also utilized in organic synthesis to build complex heterocyclic compounds due to its reactive bromine site and carboxylic acid group, enabling coupling reactions and metal-catalyzed transformations.