Used extensively as a laser dye in the blue-green spectrum, it is highly effective in tunable dye lasers for scientific research and spectroscopy. In the field of biochemistry, it serves as a fluorescent tracer to study cellular processes and molecular interactions due to its strong fluorescence properties. It is also employed in the manufacturing of organic light-emitting diodes (OLEDs) to enhance color performance and efficiency. Additionally, it finds use in analytical chemistry as a fluorescent probe for detecting metal ions and other analytes in environmental and biological samples. Its bright emission and stability make it suitable for use in optoelectronic devices and advanced imaging techniques.