Used in pharmaceutical research as a key intermediate in the synthesis of biologically active compounds, particularly in the development of kinase inhibitors. Shows potential in medicinal chemistry for targeting neurological disorders due to its structural affinity with central nervous system agents. Also explored in agrochemicals for designing novel pesticides with improved selectivity and reduced environmental impact. Its chloropyridazine core enhances binding to specific enzyme sites, making it valuable in structure-activity relationship (SAR) studies.