Used as a key intermediate in the synthesis of pharmaceutical compounds, particularly in the development of bioactive molecules with potential antihypertensive and anti-inflammatory properties. Its structure allows for easy functionalization, making it valuable in medicinal chemistry for constructing heterocyclic systems. Commonly employed in research settings to design pyridazine-based derivatives that modulate enzyme activity or receptor binding. Also utilized in agrochemical research for developing new crop protection agents due to its reactivity and stability in various reaction conditions.