This compound is primarily utilized in the field of medicinal chemistry as an intermediate in the synthesis of more complex molecules. It plays a key role in the development of potential pharmaceutical agents, particularly in the creation of compounds with antibacterial, antiviral, or anticancer properties. Its structure, featuring a quinoline core, is often modified to enhance biological activity and selectivity. Researchers also explore its use in designing fluorescent probes for biochemical studies due to its inherent photophysical properties. Additionally, it serves as a valuable building block in organic synthesis for constructing heterocyclic compounds with diverse applications in drug discovery and material science.