4-Hydroxy-TEMPO free radical; 4-hydroxyl-2,2,6,6-tetramethylpiperidine-1-Oxyl; 4-Hydroxy-2,2,6,6-tetramethylpiperidine 1-oxyl;2,2,6,6-Tetramethyl freeagaoxy-4-piperidyl;4-Hydroxy Tempo, Free Radical; 4-hydroxyl TEMPO; 2,2,6,6-Tetramethyl-4-hydroxypiperidine 1-oxyl; 4-Hydroxy-2,2,6,6-tetramethyl-1-piperidin-1-yloxy, free radical; polymerization inhibitor701; 4-Hydroxy-TEMPO Styrene,Acrylates+Acrylics polymerisation inhibitor; tempol; 4-Hydroxy-TEMPO; 4-Hydroxy Tempo; High-efficiency Inhibitor ZJ-701; 2,2,6,6-Tetramethyl freeagaoxy-4-piperidyl; TMHPO; free radical of nitroxide; Dipyridamole oxide;4-Hydroxy-2,2,6,6-tetramethyl-piperidinooxy; 4-Hydroxyl-2,2,6,6-tetramethyl-piperidin-1-oxyl free radical; 4-Hydroxy-2,2,6,6,-tetramethyl-4-piperidinyl oxide,free radical; Light stabilizer 701; 2.2.6.6-tetramethyl-freeagaoxy-4-piperidyl; inhibitor zx-172; 4-Hydroxy-2,2,6,6-tetramethyl-piperidinyloxy; 2,2,6,6,-Tetramethyl-Freeagaoxy-4-Piperidyl; 

4-Amino-2,2,6,6-tetramethylpiperidino-1-oxyl;4-Amino-2,2,6,6-tetramethylpiperidinyl-N-oxy;4-Amino-2,2,6,6-tetramethylpiperidinyloxy;4-Amino-2,2,6,6-tetramethylpiperidine N-oxide;6-Tempamine;2,2,6,6-Tetramethyl-4-aminopiperidine-1-oxyl;2,2,6,6-Tetramethyl-1-oxy-4-aminopiperidine;4-Amino-2,2,6,6-tetramethylpiperidine-N-oxyl;Piperidinooxy,4-amino-2,2,6,6-tetramethyl- (8CI);4-Aminotempo;4-Amino-1-oxyl-2,2,6,6-tetramethylpiperidine;1-Piperidinyloxy,4-amino-2,2,6,6-tetramethyl-;2,2,6,6-Tetramethyl-4-amino-1-piperidinyloxy;4-Amino-2,2,6,6-tetramethylpiperidino-1-oxy;4-Amino-2,2,6,6-tetramethylpiperidin-1-oxyl;4-Amino-2,2,6,6-tetramethylpiperidine-1-nitroxide;4-Amino-2,2,6,6-tetramethylpiperidine-1-oxyl;(2,2,6,6-Tetramethyl-1-oxy-4-piperidinyl)amine;4-Amino-2,2,6,6-tetramethylpiperidine-1-oxy;4-Amino-2,2,6,6-tetramethylpiperidinooxyl;Tempo-amine;4-Amino-2,2,6,6-tetramethyl-1-piperidinyloxy;4-Amino-2,2,6,6-tetramethyl-1-piperidinyloxyl;Tempamine;2,2,6,6-Tetramethyl-4-aminopiperidine N-oxide; 

4-Acetamido-2,2,6,6-tetramethylpiperidinyloxy; 4-(acetylamino)-2,2,6,6-tetramethyl-1-Piperidinyloxy;4-ACETAMIDO-TEMPO; 1-Piperidinyloxy, 4-(acetylamino)-2,2,6,6-tetramethyl-; 4-Acetamido-2,2,6,6-tetramethyl-1-piperidinyloxyl;1-Piperidinyloxy radical,4-(acetylamino)-2,2,6,6-tetramethyl-; 2,2,6,6-Tetramethyl-4-acethylamino-piperidin-1-oxyl; 4-(acetylamino)-2,2,6,6-tetramethyl-1-piperidinylox; N-(1-Hydroxy-2,2,6,6-tetramethyl-4-piperidinyl)acetamide; 

free radical; 4-Oxo-2,2,6,6-tetramethyl-1-piperidinyloxy;¹-oxidanyl-2,2,6,6-tetramethylpiperidin-4-one;1-λ 2896-70-0; 4-Oxo-2,2,6,6-tetramethylpiperidinooxy; AC1LAUPO;4-Oxo-tempo; SBB008633; 

free radical; 4-Carboxy-TEMPO;4-Carboxy-TEMPO;1-λ¹-oxidanyl-2,2,6,6-tetramethylpiperidine-4-carboxylic acid; 4-Carboxy-2,2,6,6-tetramethylpiperidine 1-oxyl; 37149-18-1; 

free radical; ST51007263;(1-λ 4-Benzoyloxy-TEMPO;¹-oxidanyl-2,2,6,6-tetramethylpiperidin-4-yl) benzoate; 3225-26-1; 4-Hydroxy-TEMPO benzoate;4-Hydroxy-2,2,6,6-tetramethylpiperidine 1-oxyl benzoate; 

free radical; TEMPONE-1-15N;¹-oxidanyl-2,2,6,6-tetramethylpiperidin-4-one;1-λ 4-Oxo-2,2,6,6-tetramethylpiperidine-d16,1-15N-1-oxyl; 4-Oxo-TEMPO-1-15N;4-Oxo-TEMPO-d16,1-15N; 

¹-oxidanyl-2,2,6,6-tetramethylpiperidine; 4-Isothiocyanato-2,2,6,6-tetramethylpiperidine 1-oxyl; AC1L3VLY; 4-Itc-tempo; 36410-81-8;4-Isothiocyanato-TEMPO; CTK8B2859; 76381_FLUKA;4-isothiocyanato-1-λ 4-isothiocyanato-1-; 

4-AMINO-TEMPO-PIPERIDINYL-D17;4-Amino-2,2,6,6-tetramethylpiperidine-d17-1-oxyl, Tempamine-d17;TEMPAMINE-D17;4-AMINO-2,2,6,6-TETRAMETHYLPIPERIDINE-D17-1-OXYL; 

98%;Methoxytetramethylpiperidineoxyl;4-Methoxy-2,2,6,6-tetramethylpiperidinyloxy, free radical; 4-Methoxy-TEMPO; 4-Methoxy-TEMPO, free radical; 

4-Maleimido-2,2,6,6-tetramethylpiperidin-1-yloxy;Piperidinooxy,4-maleimido-2,2,6,6-tetramethyl- (8CI);4-N-Maleimido-2,2,6,6-tetramethylpiperidine nitroxide;Oxytetramethyl piperidinyl maleimide; 4-N-Maleimido-2,2,6,6-tetramethylpiperidine-1-oxyl;4-Maleimido-2,2,6,6-tetramethylpiperidine-1-oxyl;4-Maleimido-2,2,6,6-tetramethylpiperidinyloxyl;4-Maleimido-2,2,6,6-tetramethylpiperidinooxyl; MAL 6; Tempo-maleimide; N-(1-Oxyl-2,2,6,6-tetramethyl-4-piperidinyl)maleimide;1-Piperidinyloxy,4-(2,5-dihydro-2,5-dioxo-1H-pyrrol-1-yl)-2,2,6,6-tetramethyl-;A 25335-9; 4-Maleimido TEMPO; 

N6-(1-Oxyl-2,2,6,6-tetramethyl-4-piperidinyl) adenosinetriphosphate; Tempo ATP;1-Piperidinyloxy,4-[[9-[5-O-[hydroxy[[hydroxy(phosphonooxy)phosphinyl]oxy]phosphinyl]-b-D-ribofuranosyl]-9H-purin-6-yl]amino]-2,2,6,6-tetramethyl-;Piperidinooxy,2,2,6,6-tetramethyl-4-[(9-b-D-ribofuranosyl-9H-purin-6-yl)amino]-, mono(tetrahydrogen triphosphate)(ester) (8CI); 

2,2,6,6-Tetramethyl-4-[(methylsulfonyl)oxy]-1-piperidinyloxy;4-Methanesulfonyloxy-TEMPO;2,2,6,6-Tetramethyl-4-(methylsulfonyloxy)piperidinyl1-oxide;1-Piperidinyloxy,2,2,6,6-tetramethyl-4-[(methylsulfonyl)oxy]-; 

4-Hexanoyloxy-2,2,6,6-tetramethylpiperidine-1-oxyl;4-Hexanoyloxy-2,2,6,6-tetramethylpiperidine-1-oxy;1-Piperidinyloxy,2,2,6,6-tetramethyl-4-[(1-oxohexyl)oxy]-; TEMPO hexanoate; 

1-Piperidinyloxy,4-[[2-hydroxy-3-(1-naphthalenyloxy)propyl]amino]-2,2,6,6-tetramethyl-;4-[[2-Hydroxy-3-(1-naphthalenyloxy)propyl]amino]-2,2,6,6-tetramethyl-1-piperidinyloxy;Tempo propranolol; 

4-Isocyanato-TEMPO, Technical grade (approximately 85%);4-Isocyanato-2,2,6,6-tetramethyl-1-piperidinyloxy;4-ISOCYANATO-TEMPO;1-Piperidinyloxy,4-isocyanato-2,2,6,6-tetramethyl-; 

Tempo S; Sodium 2,2,6,6-Tetramethyl-1-piperidinyloxy4-sulfate;1-Piperidinyloxy,2,2,6,6-tetramethyl-4-(sulfooxy)-, sodium salt (1:1);1-Piperidinyloxy,2,2,6,6-tetramethyl-4-(sulfooxy)-, sodium salt (9CI); 

1-Piperidinyloxy,2,2,6,6-tetramethyl-4-(phosphonooxy)-, disodium salt (9CI);Tempo P; 

¹-oxidanyl-2,2,6,
6-tetramethylpiperidin-4-yl)-methylamino]undecanoic acid; AC1L30L4; 4-(N-Carboxydecyl-N-methylamino)-tempo;11-[(1-λ 1-Piperidinyloxy; 4-((10-carboxydecyl)methylamino)-2,2,6,6-tetramethyl-;4-Cdma-tempo; 

4-(2-Iodoacetamido)-TEMPO; 25713-24-0; 4-(2-Iodoacetamido)-2,2,6,6-tetramethylpiperidine 1-oxyl;¹-oxidanyl-2,2,6,6-tetramethylpiperidin-4-yl)acetamide;2-iodo-N-(1-λ