Product name Procaine hydrochloride Synonyms TIMTEC-BB SBB001081; benocaine; cetain; chlorcaine; diethyl alcohol 4-benzoate hydrochloride; edocaine; eugerase; ilocaine CAS number 51-05-859-46-1 Benzocaine, 94-09-7 Manhattan Zocaine, 23239-88-5 Lidocaine, 137-58-6 Lidocaine for puppies, 73-78-9