Used primarily as an intermediate in the synthesis of pharmaceuticals and agrochemicals. It plays a key role in the production of certain antifungal agents and antimicrobial compounds due to its halogenated structure, which enhances biological activity. Its reactivity allows for further functionalization in multi-step organic syntheses, especially in the development of specialty chemicals requiring chlorinated aromatic frameworks. Also utilized in research settings for designing photoactive compounds and UV stabilizers in polymers.