Piperoin is primarily utilized in the pharmaceutical and research sectors due to its bioactive properties. It serves as a key intermediate in the synthesis of various medicinal compounds, particularly those exhibiting anti-inflammatory, antioxidant, and antimicrobial effects. In drug development, piperoin is often explored for its potential in creating therapies for conditions like cancer and neurodegenerative diseases. Additionally, it is studied for its role in enhancing the bioavailability of certain drugs, making it valuable in formulation science. In the field of natural product chemistry, piperoin is investigated for its presence in plant extracts and its contribution to their therapeutic properties.