所有图片(2)
About This Item
经验公式（希尔记法）:
C16H22NO3
CAS号:
分子量:
276.35
Beilstein:
1431263
MDL编号:
UNSPSC代码:
12352000
PubChem化学物质编号:
NACRES:
NA.22
检测方案
97%
形式
solid
mp
99-101 °C (lit.)
SMILES字符串
CC1(C)CC(CC(C)(C)N1[O])OC(=O)c2ccccc2
InChI
1S/C16H22NO3/c1-15(2)10-13(11-16(3,4)17(15)19)20-14(18)12-8-6-5-7-9-12/h5-9,13H,10-11H2,1-4H3
InChI key
MJEDTBDGYVATPI-UHFFFAOYSA-N
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一般描述
4-Hydroxy-TEMPO benzoate is a 4-substituted 2,2,6,6-tetramethylpiperidyl-1-oxy (TEMPO) derivative.
应用
次氯酸盐/亚溴酸盐-硝基氧氧化体系的循环催化剂，该体系用于醇转化生成醛、酮和羧酸。它避开了催化或化学计量重金属氧化剂的使用。
4-Hydroxy-TEMPO benzoate was employed as spin probe to investigate the mechanism of synthesis of SBA-15 and to evaluate its surface properties and pore structure by electron paramagnetic resonance spectroscopy (EPR). It was also used for the functionalization of various polydienes (polybutadiene and polyisoprene). Functionalized polydienes were analyzed by gel permeation chromatography.
WGK
WGK 3
闪点(°F)
Not applicable
闪点(°C)
Not applicable
个人防护装备
Eyeshields, Gloves, type N95 (US)
Controlled ?Grafting-from? of poly [styrene-co-maleic anhydride] onto polydienes using nitroxide chemistry.
Bonilla-Cruz J, et al.
European Polymer Journal, 46(2), 298-312 (2010)
Janske Nel et al.
International journal of pharmaceutics, 554, 87-92 (2018-11-07)
Oxygen is essential in physiology and pathophysiology. Electron paramagnetic resonance (EPR) oximetry, using oxygen sensitive paramagnetic materials, could be attractive for measuring oxygen in tissues. The aim of the present study was to assess the properties of lipid nanocapsules (LNCs)
The Journal of Organic Chemistry, 55, 462-462 (1990)
Study of the formation of the mesoporous material SBA-15 by EPR spectroscopy.
Ruthstein S, et al.
The Journal of Physical Chemistry B, 107(8), 1739-1748 (2003)
M P Do et al.
International journal of pharmaceutics, 486(1-2), 38-51 (2015-03-21)
Periodontitis is the primary cause of tooth loss in adults and a very wide-spread disease. Recently, composite implants, based on a drug release rate controlling polymer and an adhesive polymer, have been proposed for an efficient local drug treatment. However
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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