Used primarily as a beta-adrenergic receptor antagonist, this compound finds application in pharmacological research for studying cardiovascular functions. It helps in investigating heart rate regulation and blood pressure control due to its ability to block specific adrenergic signals. Its lipophilic nature allows for better tissue penetration, making it suitable for in vivo studies. Commonly employed in experimental models to assess receptor binding affinity and selectivity, especially in relation to beta-1 and beta-2 receptors. Due to structural features, it may also serve as a reference agent in developing new cardioactive drugs.