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化合物简介
2-(Perfluorohexyl)ethane-1-sulfonic Acid, is used in the preparation of fluorinated surfactants, with a fluorocarbon chain as the hydrophobic group, which has shown to have high efficiency in reducing the surface tension as well as good oil and water repellency properties.
基本信息
CAS:27619-97-2
中文别名:1H,1H,2H,2H-全氟辛烷磺酸;
英文别名:1H,1H,2H,2H-perfluorooctyl-1-sulfonic acid;1H,1H,2H,2H-perfluorooctane sulfonate;3,3,4,4,5,5,6,6,7,7,8,8,8-tridecafluoro-1-octanesulfonic acid;EINECS 248-580-6;3,3,4,4,5,5,6,6,7,7,8,8,8-Tridecafluorooctanesulphonic acid;6:2 fluorotelomer sulfonic acid;3,3,4,4,5,5,6,6,7,7,8,8,8-tridecafluorooctanesulfonic acid;
分子式:C8H5F13O3S
分子量:428.168
精确质量:427.975
Psa:62.75
Logp:5.0839
中文别名:1H,1H,2H,2H-全氟辛烷磺酸;
英文别名:1H,1H,2H,2H-perfluorooctyl-1-sulfonic acid;1H,1H,2H,2H-perfluorooctane sulfonate;3,3,4,4,5,5,6,6,7,7,8,8,8-tridecafluoro-1-octanesulfonic acid;EINECS 248-580-6;3,3,4,4,5,5,6,6,7,7,8,8,8-Tridecafluorooctanesulphonic acid;6:2 fluorotelomer sulfonic acid;3,3,4,4,5,5,6,6,7,7,8,8,8-tridecafluorooctanesulfonic acid;
分子式:C8H5F13O3S
分子量:428.168
精确质量:427.975
Psa:62.75
Logp:5.0839
编号系统
MDL号:MFCD00042455
物化性质
密度:1.25 g/cm3
沸点:221.2ºC at 760 mmHg
闪点:87.6ºC
折射率:1.491
蒸汽压:0.109mmHg at 25°C
沸点:221.2ºC at 760 mmHg
闪点:87.6ºC
折射率:1.491
蒸汽压:0.109mmHg at 25°C
安全信息
危险品运输编码:UN 3265
海关编码:2904909090
危险品标志:C; Xi
海关编码:2904909090
危险品标志:C; Xi
生产方法及用途
合成路线
-
参考文献
Rondestvedt,C.S.; Thayer,G.L. Journal of Organic Chemistry, 1977 , vol. 42, p. 2680 - 2683
上游原料
下游产品
图谱
13C NMR : Predict

1H NMR : Predict
