This chemical is widely used as a fluorescent labeling reagent in biochemical and analytical applications. It is particularly effective for derivatizing amino acids, peptides, and proteins to enhance their detectability in high-performance liquid chromatography (HPLC) and capillary electrophoresis. The compound’s strong fluorescence properties make it suitable for sensitive detection in trace analysis, enabling researchers to study complex biological samples with high precision. Additionally, it is employed in the development of fluorescent probes for studying enzyme activity and cellular processes, providing valuable insights into biochemical pathways. Its stability and water solubility further contribute to its utility in various laboratory and research settings.