Used as a fluorescent probe in biochemical and environmental studies due to its strong fluorescence and ability to bind to proteins and cellular components. It serves in the detection of metal ions and organic pollutants in water because its fluorescence changes upon interaction with specific analytes. Employed in the synthesis of advanced materials, including sensors and optoelectronic devices, where its photophysical properties enhance performance. Also utilized in research on polycyclic aromatic hydrocarbon (PAH) metabolism, acting as a model compound to study biological transformation and detoxification processes.