Used as a key intermediate in the synthesis of pharmaceuticals and agrochemicals, particularly in the development of bioactive molecules with potential antimicrobial and anti-inflammatory properties. Its structure serves as a building block in heterocyclic chemistry, enabling the construction of complex pyrrole-based compounds. It is also employed in the preparation of dyes and functional materials due to its aromatic and electron-rich characteristics. In research, it acts as a model compound for studying substitution effects on pyrrole reactivity.