| 中文名 | 4-氧代-2,2,6,6-四甲基-4-哌啶
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| 英文名 | 4-Oxo-2,2,6,6-tetramethylpiperidinooxy
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| 别名 | 氮氧自由基派啶酮
四甲基哌啶酮氧化物
4-氧-TEMPO
阻聚剂ZJ-702
阻聚剂ZJ-702)
4-羰基-四甲基哌啶氧自由基
4-羰基-TEMPO,氮氧自由基
4-氧代-2,2,6,6-四甲基-4-哌啶
4-氧-2,2,6,6-四甲基哌啶-1-氧自由基
4-氧-2,2,6,6-四甲基-1-哌啶氧自由基
4-酮-2,2,6,6-四甲基-1-哌啶氧自由基
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| 英文别名 | ZJ-702
4-Oxo Tempo
4-Oxo-TEMPO
4-Oxo-2,2,6,6
4-OXO-2,2,6,6-TETRAMETHYLPIPERIDINOXY
2,2,6,6-Tetramethyl-4-oxopiperidinooxy
4-Oxo-2,2,6,6-tetramethylpiperidinooxy
1-hydroxy-2,2,6,6-tetramethylpiperidin-4-one
(2,2,6,6-tetramethyl-4-oxopiperidin-1-yl)oxidanyl
2,2,6,6-Tetramethyl-4-piperidone 1-oxyl, free radical
4-Oxo-2,2,6,6-trtramethyl-1-piperidi nyloxy,free radical
4-Oxo-2,2,6,6-tetramethyl-1-piperidinyloxy, free radical
4-Oxo-2,2,6,6-tetramethylpiperidine-1-oxyl(4-Oxo-TEMPO,freeradical)
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| CAS | 2896-70-0
|
| EINECS | 220-778-7 |
| 化学式 | C9H16NO2*
|
| 分子量 | 170.23 |
| InChI | InChI=1/C9H16NO2/c1-8(2)5-7(11)6-9(3,4)10(8)12/h5-6H2,1-4H3 |
| 密度 | 1.0710 (rough estimate) |
| 熔点 | 33-38 °C |
| 沸点 | 299.88°C (rough estimate) |
| 水溶性 | Soluble in water (partly), acetone, DMSO, 100% ethanol, and diethylether. Insoluble in water. |
| 蒸汽压 | 2.254Pa at 25℃ |
| 折射率 | 1.4640 (estimate) |
| 存储条件 | 2-8°C |
| 外观 | Needles, Crystals or Crystalline Powder |
| 颜色 | Orange |