Used in medicinal chemistry as a key intermediate for synthesizing compounds with potential therapeutic properties. It is particularly valuable in the development of antimicrobial and anticancer agents due to its quinoline structure, which is known for its biological activity. Additionally, it serves as a building block in the creation of fluorescent probes for biochemical research, aiding in the study of cellular processes. Its applications also extend to materials science, where it is utilized in the design of organic electronic materials.