中文名哌啶醇氧化物
英文名4-hydroxy-2,2,6,6-tetramethyl-piperidinooxy
别名高效阻聚剂
氮氧自由基
阻聚剂701
哌啶醇氧化物
4-羟基tempo
4-羟基哌啶氧氮自由基
4-羟基哌啶醇氧自由基
高效阻聚剂zj-701碳氧自由基
高效阻聚剂zj-701氮氧自由基
氮氧自由基哌啶醇(阻聚剂zj-701)
2,2,6,6-四甲基-4-羟基哌啶氮氧自由基
4-羟基-2,2,6,6-四甲基哌啶氮氧自由基
4-羟基-2,2,6,6-四甲基哌啶氧(自由基)
4-羟基-2,2,6,6-四甲基哌啶-1-氧自由基
4-羟基-2,2,6,6-四甲基哌啶氧化物, 自由基
英文别名tmhpo
in701
zj-701
tempol
uv-1198
hydroxy-tempo
4-hydroxy-tempo
4-hydroxytempo
4-hydroxyltempo
inhibitorzx-172
dipyridamoleoxide
lightstabilizer 701
freeradical of nitroxide
polymerizationretarder 701
polymerizationinhibitor701
polymerizationinhibitor 701
4-hydroxy-tempofree radical
4-hydroxy-tempo,free radical
4-hydroxy tempo, free radical
high-efficiency inhibitor zj-701
efficient inhibitor zj-701 nitroxides
2.2.6.6-tetramethyl-freeagaoxy-4-piperidyl
2,2,6,6-tetramethyl freeagaoxy-4-piperidyl
4-hydroxy-2,2,6,6-tetramethyl-piperidinooxy
4-hydroxy-2,2,6,6-tetramethyl-piperidinooxy
4-hydroxy-2,2,6,6-tetramethylpiperidinyloxy
4-hydroxy-2,2,6,6-tetramethyl-piperidinyloxy
2,2,6,6,-tetramethyl-freeagaoxy-4-piperidyl
4-hydroxy-2,2,6,6-tetramethylpiperidine-n-oxyl
4-hydroxy-2,2,6,6-tetramethylpiperidine 1-oxyl
4-hydroxy-2,2,6,6-tetramethylpiperidine 1-oxyl
2,2,6,6-tetramethyl-4-hydroxypiperidine 1-oxyl
4-hydroxyl-2,2,6,6-tetramethylpiperidine-1-oxyl
4-hydroxy-2,2,6,6-tetramethyl-1-piperidin-1-yloxy
(4-hydroxy-2,2,6,6-tetramethylpiperidin-1-yl)oxidanyl
4-hydroxy-2,2,6,6-tetramethyl-piperidinooxy, free radical
4-hydroxyl-2,2,6,6-tetramethyl-piperidin-1-oxyl freeradical
4-hydroxy-2,2,6,6-tetramethyl-1-piperidinyloxy, freeradical
4-hydroxy-2,2,6,6,-tetramethyl-4-piperidinyl oxide,freeradical
4-hydroxy-2,2,6,6-tetramethyl-1-piperidin-1-yloxy, freeradical
4-hydroxy-tempo styrene,acrylates+acrylics polymerisationinhibitor
cas2226-96-2
einecs218-760-9化学式c9h18no2*
分子量172.24inchiinchi=1/c9h18no2/c1-8(2)5-7(11)6-9(3,4)10(8)12/h7,11h,5-6h2,1-4h3inchikeyfapcfnwephtu密度1.0402 (rough estimate)熔点69-71°c(lit.)沸点302.58°c (rough estimate)闪点146°(295°f)水溶性soluble蒸汽压0.025pa at 20℃溶解度1670g/l折射率1.4350 (estimate)酸度系数5.07[at 20 ℃]ph值8.2 (20g/l, h2o, 20℃)存储条件2-8°c稳定性stable. incompatible with strong oxidizing agents.外观crystals or crystalline powder颜色orangemerck14,9物化性质易溶于乙醇、苯等有机溶剂，易溶于水。产品用途用作研究生物学化合物和聚合物的自旋标记物；自旋标记试剂，用于鉴定nk1受体的拮抗剂和激动剂结合位点，也可用于电子自旋共振光谱法测定心肌中活性氧的生成；tempol可保护过量表达cyp2e1的细胞免受花生四烯酸的毒性损伤；用作可由衍生化tempo丙炔醚和随后与氟叠氮化物发生的"点击"反应制备氟标记的tempo衍生物；在用漂白剂氧化醇的反应中用作高效催化剂
用作研究生物学化合物和聚合物的自旋标记物；自旋标记试剂，用于鉴定NK1受体的拮抗剂和激动剂结合位点