1,1,1-三氟-2-丁酮
1,1,1-三氟-2-丁酮结构式
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常用名 | 1,1,1-三氟-2-丁酮 | 英文名 | 1,1,1-Trifluoro-2-butanone |
|---|---|---|---|---|
| CAS号 | 381-88-4 | 分子量 | 126.077 | |
| 密度 | 1.2±0.1 g/cm3 | 沸点 | 45.4±35.0 °C at 760 mmHg | |
| 分子式 | C4H5F3O | 熔点 | N/A | |
| MSDS | 中文版 | 闪点 | -8.8±17.4 °C | |
| 符号 |
GHS02 |
信号词 | Danger |
|
A facile synthesis of C-24 and C-25 oxysterols by in situ generated ethyl(trifluoromethyl)dioxirane.
Steroids 74(1) , 81-7, (2009) Experiments were performed to compare the regioselective hydroxylation of the isopropyl C-H bond at C-25 in 5alpha-cholestan-3beta-yl acetate by in situ generated dimethyldioxirane, methyl(trifluoromethyl)dioxirane, hexafluoro(dimethyl)dioxirane or ethyl(trif... |
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