Used as a key intermediate in the synthesis of pharmaceuticals, particularly in the development of active pharmaceutical ingredients (APIs) for central nervous system (CNS) agents. Its structure allows for selective modifications, making it valuable in creating compounds with specific biological activity. Commonly employed in research settings for the preparation of analogs in medicinal chemistry programs. Also utilized in the production of agrochemicals due to its halogenated aromatic backbone, which can enhance bioavailability and binding affinity in target molecules. Additionally, it serves as a reference standard in analytical techniques such as HPLC or GC-MS for quality control in the production of bioactive chemicals.