Used primarily in research and development, particularly in the study of photoisomerization processes due to its ability to change structure upon exposure to light. It serves as a model compound in understanding molecular switches and light-responsive materials. Additionally, it is employed in the development of liquid crystal displays (LCDs) and optical storage devices, where its light-sensitive properties can be utilized to control light transmission. In material science, it is explored for creating smart materials that respond to external stimuli, such as light, for applications in sensors and actuators.