3-Nitro-5-(trifluoromethyl)pyridin-2-ol (CAS NO.33252-64-1) is also named as 5-Nitro-3-(Trifluoromethyl-2-Pyridone) ; 5-Nitro-3-(Trifluoromethyl)Pyridin-2-Ol ; 3-Nitro-5-(Trifluoromethyl)-2-Pyridone ; 2-Hydroxy-5-Nitro-3-(Trifluoromethyl)Pyridine ; 2-Hydroxy-3-Nitro-5-(Trifluoromethyl)Pyridine ; 3-Nitro-5-(Trifluoromethyl)Pyridin-2-One .