产品编号
1175029
CAS 号
2896-70-0
中文名称
4-氧-2,2,6,6-四甲基哌啶-1-氧自由基
MDL 号
MFCD00006187
分子量
170.23
存储条件
2-8°C
网页展示纯度为入库指导纯度值,各批次间存在一定差异,实际纯度以收货为准
熔点
33-38 °C
沸点
299.88 °C at 760 mmHg
闪点
旋光
描述
TPSA
40.54
LogP
1.5977
H_Acceptors
3
H_Donors
1
Rotatable_Bonds
0
[1]. Barney L Bales, et al. EPR line shifts and line shape changes due to spin exchange of nitroxide free radicals in liquids: 6. Separating line broadening due to spin exchange and dipolar interactions. J Phys Chem A. 2009 Apr 30;113(17):4930-40.
[2]. Barney L Bales, et al. EPR line shifts and line shape changes due to spin exchange of nitroxide-free radicals in liquids 4. Test of a method to measure re-encounter rates in liquids employing 15N and 14N nitroxide spin probes. J Phys Chem A. 2008 Mar 20;112(11):2177-81.
[3]. Hiroshi Yoshii, et al. Photo-excitation of carotenoids causes cytotoxicity via singlet oxygen production. Biochem Biophys Res Commun. 2012 Jan 6;417(1):640-5.
[4]. Joshua R Biller, et al. Frequency dependence of electron spin relaxation times in aqueous solution for a nitronyl nitroxide radical and perdeuterated-tempone between 250 MHz and 34 GHz. J Magn Reson. 2012 Dec:225:52-7.
[5]. Keisuke Nakamura, et al. A novel analytical method to evaluate directly catalase activity of microorganisms and mammalian cells by ESR oximetry. Free Radic Res. 2010 Sep;44(9):1036-43.
警示图
警示词
Danger
危险申明
H302-H317-H372-H410
警告申明
P261-P264-P270-P272-P273-P280-P302+P352-P330-P391-P501
GHS 编码
GHS08,GHS09
危险类别
9
UN 编码
3077
包装等级
Ⅲ
现货供应
专业护航
售后无忧
品质保障
无需凑单