【英文名称】2,2,6,6-Tetramethylpiperidinooxy【分子式】C9H18NO【分子量】 156.28【CAS号】 2564-83-2缩写和别名：TEMPO, 1-0xyl-2,2,6,6-tetramethylpiperidin2,2,6,6-Tetramethyl-1-oxylpiperidine2,2,6,6-Tetramethyl-1-piperidinoxyl2,2,6,6-Tetramethylpiperidine-N-oxide radical2,2,6,6-四甲基哌啶氧化物2,2,6,6-四甲基哌啶-1-氧基2,2,6,6-四甲基哌啶氧2,2,6,6-四甲