Used as an intermediate in the synthesis of pharmaceuticals, particularly in the development of nonsteroidal anti-inflammatory drugs (NSAIDs) and selective COX-2 inhibitors. Its structure supports the design of bioactive molecules with analgesic and antipyretic properties. Also employed in agrochemical research for developing new pesticides and herbicides due to its ability to modulate biological activity in target organisms. Commonly utilized in medicinal chemistry for structure-activity relationship (SAR) studies involving pyrazole derivatives.