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6-溴吡啶-3-硼酸

6-溴吡啶-3-硼酸结构式
6-溴吡啶-3-硼酸结构式
品牌特惠专场
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...