aladdin 阿拉丁 D154133 2-二甲氨基吡啶 5683-33-0 >98.0%(GC)

中文名：2-二甲氨基吡啶

英文名：2-Dimethylaminopyridine

纯度：≥98%(GC)

货号：D154133

Cas号：5683-33-0

存储温度：2-8°C储存,充氩

运输条件：低温运输

产品介绍：

2-(Dimethylamino)pyridine in toluene at room temperature in the presence of 1.1 equivalent of methyl trifluoromethanesulfonate forms (2-pyridyl)-trimethylammonium trifluoromethanesulfonate salt. It is used as a model substrate in the preparation of chelate carbene via cyclometalation, H2 loss and reversible α-elimination.

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