Used primarily in the synthesis of pharmaceutical compounds, it serves as a key intermediate in the production of antimalarial drugs. Its structure is valuable in medicinal chemistry for developing molecules with potential therapeutic effects. Additionally, it is employed in research settings to study chemical reactions and mechanisms involving quinoline derivatives. Its applications extend to the development of dyes and pigments, where its chemical properties contribute to color stability and intensity. In material science, it is explored for its potential in creating advanced organic materials with specific optical or electronic characteristics.