Ro 10-5824 dihydrochloride is primarily utilized in research settings to study its effects on cognitive functions and behavior. It is known to act as a dopamine D4 receptor partial agonist, making it valuable in neuroscience studies aimed at understanding the role of dopamine receptors in the brain. Researchers use it to explore potential therapeutic applications for conditions such as attention deficit hyperactivity disorder (ADHD), schizophrenia, and other psychiatric disorders linked to dopamine dysregulation. Additionally, it serves as a tool in pharmacological experiments to investigate the mechanisms of dopamine signaling and its impact on memory, learning, and decision-making processes. Its application is largely confined to preclinical studies, contributing to the development of novel treatments targeting dopamine-related pathways.