![]() 洋茉莉腈结构式
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常用名 | 洋茉莉腈 | 英文名 | Piperonylonitrile |
---|---|---|---|---|
CAS号 | 4421-09-4 | 分子量 | 147.131 | |
密度 | 1.3±0.1 g/cm3 | 沸点 | 257.3±29.0 °C at 760 mmHg | |
分子式 | C8H5NO2 | 熔点 | 91-93 °C(lit.) | |
MSDS | 美版 | 闪点 | 115.4±17.5 °C | |
符号 |
![]() GHS07 |
信号词 | Warning |
6-cyanopurine, a color indicator useful for isolating mutations in the nif (nitrogen fixation) genes of Klebsiella pneumoniae.
J. Bacteriol. 136(1) , 247-52, (1978) 6-Cyanopurine (6-CP) can be used as a color indicator for certain classes of nif (N2 fixation) mutations in Klebsiella pneumoniae. Under N2-fixing conditions, Nif+ colonies and most Nif- colonies are purple on media containing 6-CP. Twenty-two Nif- mutants wi... |
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