Used primarily in pest control, particularly for managing invasive vertebrate species such as wild dogs and foxes. It is employed in baiting programs to protect livestock and native wildlife. The compound is highly toxic to target animals even in small doses, making it effective at low concentrations. Its application is strictly regulated and typically restricted to specific areas and trained personnel due to its high toxicity and potential risk to non-target species. Often used in remote or rural regions where other control methods are impractical.