Used primarily as a photolabile protecting group in organic synthesis, this compound enables controlled release of active molecules upon exposure to light. Its nitrobenzyl moiety undergoes efficient photodegradation under near-UV irradiation, making it valuable in designing light-responsive systems. Commonly applied in biochemical and pharmaceutical research for spatiotemporal control of drug delivery, enzyme activation, and neurotransmitter studies. Also utilized in the development of photo-triggered probes and smart materials where precise temporal and spatial resolution is required.