163945
4-氨基-TEMPO，自由基
97%
别名:
4-氨基-2,2,6,6-四甲基哌啶-1-氧, 4-氨基-2,2,6,6-四甲基哌啶氧自由基, 4-氨基-TEMPO
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关于此项目
经验公式（希尔记法）:
C9H19N2O
化学文摘社编号:
分子量:
171.26
UNSPSC Code:
12352000
NACRES:
NA.22
PubChem Substance ID:
EC Number:
238-738-2
Beilstein/REAXYS Number:
3933966
MDL number:
Assay:
97%
Form:
solid
Application
可用于研究生物系统、聚合物的自旋标记物，并且可作为更复杂的自旋标记物的结构单元。
signalword
Warning
hcodes
Hazard Classifications
Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
target_organs
Respiratory system
存储类别
11 - Combustible Solids
wgk
WGK 3
ppe
dust mask type N95 (US), Eyeshields, Gloves
Spin-Labeled Dendrimers in EPR Imaging with Low Molecular Weight Nitroxides.
Alexander T. Yordanov et al.
Angewandte Chemie (International ed. in English), 40(14), 2690-2692 (2001-07-18)
N Naber et al.
Biochemistry, 33(13), 3855-3861 (1994-04-05)
Each actin molecule contains a nucleotide, tightly bound in a deep cleft that divides the molecule. To probe conformational changes within this region of the molecule, we have incorporated two spin label analogues of ATP into actin. In both analogs
Journal of Colloid and Interface Science, 165, 236-236 (1994)
Jesus Vazquez et al.
Journal of medicinal chemistry, 50(9), 2137-2143 (2007-03-31)
We report on the design, synthesis, and evaluation of a series of furanyl-salicyl-nitroxide derivatives as effective chemical probes for second-site screening against phosphotyrosine phosphatases (PTPs) using NMR-based techniques. The compounds have been tested against a panel of PTPs to assess
Sandhya Xavier et al.
Biochimica et biophysica acta, 1573(2), 109-120 (2002-10-26)
Modulation of radiation- and metal ion-catalyzed oxidative-induced damage using plasmid DNA, genomic DNA, and cell survival, by three nitroxides and their corresponding hydroxylamines, were examined. The antioxidant property of each compound was independently determined by reacting supercoiled DNA with copper
商品
TEMPO（2,2,6,6-四甲基哌啶氧基或2,2,6,6-四甲基哌啶1-氧基）及其衍生物在有机氧化反应催化剂中可以作为稳定的硝酰基使用。TEMPO由Lebedev和Kazarnovskii于1960年发现，其具有的稳定自由基性质得益于其庞大的取代基团阻碍了自由基与其他分子之间发生反应。
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