14609-74-6 4-Nitrophenol anion 4-Nitrophenol ion(1-) 4-Nitrophenolate 4-Nitrophenoxide Phenol, 4-nitro-, ion(1-) (9CI) Phenol, p-nitro-, ion(1-) (8CI) p-Nitrophenol anion p-Nitrophenol ion(1-) p-Nitrophenolate p-Nitrophenolate anion p-Nitrophenoxide p-Nitrophenylate phenol, 4-nitro-, ion(1-)