Used primarily as a key intermediate in the synthesis of pharmaceutical compounds, particularly in the development of bioactive molecules with potential antipsychotic and anticonvulsant properties. Its structure serves as a versatile building block in medicinal chemistry, enabling the construction of more complex heterocyclic systems. It is also employed in research settings for the design of novel compounds targeting central nervous system disorders. Due to its chlorine substituent and electron-deficient aromatic core, it participates effectively in cross-coupling reactions, facilitating the introduction of various functional groups during drug discovery processes.