This compound is primarily utilized in the field of medicinal chemistry and pharmaceutical research. It serves as a key intermediate in the synthesis of various biologically active molecules, particularly those targeting infectious diseases and cancer. Its quinoline structure is often explored for developing compounds with antimicrobial, antimalarial, and anticancer properties. Researchers leverage its unique chemical framework to design and optimize drug candidates, especially in the development of novel therapeutic agents. Additionally, its trifluoroacetate component enhances solubility, making it more suitable for experimental and formulation studies.