Procaine hydrochloride Name: Procaine HCL CAS: 50-05-8 Name:Procaine Hydrochloride CAS NO 50-05-8 Standard USP26;CP2005;BP2000 Molecular Formula C13H20N2O2.HCl Molecular Weight288.81 Description white crystalline powder, odorless, bitter in taste Package25kg/barrel Application regional anaesthesia drug,used for the treatmant of angina pectoris