![]() 2-氨基-4-氯嘧啶结构式
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常用名 | 2-氨基-4-氯嘧啶 | 英文名 | 2-Amino-4-chloropyrimidine |
---|---|---|---|---|
CAS号 | 3993-78-0 | 分子量 | 129.548 | |
密度 | 1.4±0.1 g/cm3 | 沸点 | 314.6±34.0 °C at 760 mmHg | |
分子式 | C4H4ClN3 | 熔点 | 155-160ºC (dec.) | |
MSDS | 中文版 美版 | 闪点 | 144.1±25.7 °C | |
符号 |
![]() ![]() GHS05, GHS07 |
信号词 | Danger |
Mild and general methods for the palladium-catalyzed cyanation of aryl and heteroaryl chlorides.
Org. Lett. 9 , 1711, (2007) [reaction: see text] New methods for the palladium-catalyzed cyanation of aryl and heteroaryl chlorides have been developed, featuring sterically demanding, electron-rich phosphines. Highly challenging electron-rich aryl chlorides, in addition to electron-neu... |
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