Used primarily in the treatment of schizophrenia and other psychotic disorders, this compound acts as a antipsychotic by modulating dopamine activity in the brain. It helps manage symptoms such as hallucinations, delusions, and disorganized thinking. Due to its sedative properties, it may also be used to control severe anxiety or agitation in certain psychiatric settings. However, its use has declined over time because of potential cardiac side effects, particularly QT interval prolongation. It is generally reserved for cases where other antipsychotics are not effective or tolerated.