![]() 6-溴吡啶-3-硼酸结构式
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常用名 | 6-溴吡啶-3-硼酸 | 英文名 | BPBA |
---|---|---|---|---|
CAS号 | 223463-14-7 | 分子量 | 201.814 | |
密度 | 1.8±0.1 g/cm3 | 沸点 | 358.2±52.0 °C at 760 mmHg | |
分子式 | C5H5BBrNO2 | 熔点 | 161-166 °C | |
MSDS | 中文版 美版 | 闪点 | 170.4±30.7 °C |
A new derivatization approach for the rapid and sensitive analysis of brassinosteroids by using ultra high performance liquid chromatography-electrospray ionization triple quadrupole mass spectrometry.
Talanta 99 , 420-425, (2012) In this work, a new labeling reagent, 2-bromopyridine-5-boronic acid (BPBA), was introduced to derivatize brassinosteroids (BRs). The BPBA not only provided a very simple and rapid labeling procedure, but also remarkably increased the detection sensitivity of... |
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