Used as a key intermediate in the synthesis of pharmaceuticals, particularly in the development of cardiovascular drugs and antihypertensive agents. Its structure supports the formation of bioactive molecules due to the presence of the pyridazine ring and reactive hydroxymethyl group. Commonly employed in medicinal chemistry for constructing heterocyclic compounds with therapeutic potential. Also utilized in agrochemical research for designing novel pesticides and plant growth regulators. Its versatility in chemical reactions makes it valuable in creating libraries of compounds for drug discovery.