Used as a key intermediate in the synthesis of pharmaceuticals, particularly in the development of antitubercular drugs such as pretomanid. It serves as a building block in medicinal chemistry due to its nitrogen-rich heterocyclic structure, which enhances binding affinity to biological targets. Also employed in the preparation of agrochemicals and functional materials where aromatic amines contribute to desired reactivity or electronic properties. Its derivatives are explored in research for antimicrobial and anticancer activities.