Used as a fluorescent probe in biochemical and analytical applications due to its strong emission upon binding to specific biomolecules. Exhibits high sensitivity to microenvironment changes, making it suitable for studying protein interactions and conformational changes. Employed in the development of sensors for metal ions, particularly in detecting transition metals in aqueous systems. Also investigated for its potential in imaging cellular structures owing to its membrane permeability and low cytotoxicity. Shows promise in optoelectronic applications as an emissive component in organic light-emitting diodes (OLEDs).