This chemical is primarily used in the synthesis of various pharmaceutical compounds. It serves as a key intermediate in the production of drugs that target specific biological pathways, particularly in the development of antimalarial and anticancer agents. Its structure allows for the creation of derivatives that can interact with enzymes or receptors, making it valuable in medicinal chemistry. Additionally, it is utilized in research settings to study its potential in inhibiting certain proteins or cellular processes. Its application extends to the development of dyes and fluorescent markers, where its quinoline core provides stability and specific optical properties.