Used primarily in the synthesis of pharmaceutical compounds, particularly in the development of drugs targeting cardiovascular diseases. It serves as a key intermediate in the production of vasodilators, which help in relaxing blood vessels and improving blood flow. Additionally, it is employed in research laboratories for studying biochemical pathways related to hypertension and other circulatory disorders. Its role in the preparation of hydrazine derivatives also makes it valuable in organic synthesis, contributing to the creation of various bioactive molecules.