Used in bioimaging and molecular labeling due to its fluorescent properties, enabling the tracking of biological molecules in cellular studies. Acts as a photoaffinity labeling agent in biochemical research, helping to identify protein-ligand interactions. Employed in the synthesis of azide-containing polymers and materials for click chemistry applications, facilitating the creation of complex molecular architectures. Applied in the development of fluorescent probes for detecting specific analytes in environmental and biological samples. Utilized in photochemical studies to investigate light-induced reactions and energy transfer processes.