Diperodon hydrochloride is primarily used as a local anesthetic in various medical and veterinary applications. It is effective in numbing specific areas of the body, making it useful for minor surgical procedures, dental work, and skin treatments. The compound is often incorporated into topical creams, ointments, or gels to provide relief from pain, itching, or discomfort caused by skin irritations, burns, or insect bites. Its anesthetic properties help to temporarily block nerve signals, reducing sensation in the treated area. Additionally, it is sometimes used in veterinary medicine to manage pain in animals during minor procedures or post-operative care. Its versatility and effectiveness make it a valuable component in pain management and dermatological care.