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化合物简介
基本信息
CAS:21149-38-2
中文别名:2,2,2-三氟-N,N-二(三甲硅基)乙酰胺;双(三甲基甲硅烷基)三氟乙胺;
英文别名:2,2,2-trifluoro-n,n-bis(trimethylsilyl)-acetamid;N,N-BSTFA;Bis(trimethylsilyl) trifluoroacetamide 98+ gas chromatography;bis-(N,N-trimethylsilyl)-trifluoroacetamide;trimethylsilyln-trimethylsilyltrifluoroacetimidate;Acetamide, 2,2,2-trifluoro-N,N-bis(trimethylsilyl)-;BIS(TRIMETHYLSILYL)SULPHATE;2,2,2-trifluoro-N,N-bis(trimethylsilyl) ethanamide;bis-(trimethylsilyl)-trifluoroacetamide;N,N-bis(trimethylsilyl)-trifluoroacetamide;n,n-bis(trimethylsilyl)-2,2,2-trifluoroacetamide;bis(trimethylsilyl)trifluoroacetoamide;2,2,2-Trifluoro-N,N-bis(trimethylsilyl)acetamide;Acetamide,2,2,2-trifluoro-N,N-bis(trimethylsilyl);
分子式:C8H18F3NOSi2
分子量:257.401
精确质量:257.088
Psa:20.31
Logp:3.0471
中文别名:2,2,2-三氟-N,N-二(三甲硅基)乙酰胺;双(三甲基甲硅烷基)三氟乙胺;
英文别名:2,2,2-trifluoro-n,n-bis(trimethylsilyl)-acetamid;N,N-BSTFA;Bis(trimethylsilyl) trifluoroacetamide 98+ gas chromatography;bis-(N,N-trimethylsilyl)-trifluoroacetamide;trimethylsilyln-trimethylsilyltrifluoroacetimidate;Acetamide, 2,2,2-trifluoro-N,N-bis(trimethylsilyl)-;BIS(TRIMETHYLSILYL)SULPHATE;2,2,2-trifluoro-N,N-bis(trimethylsilyl) ethanamide;bis-(trimethylsilyl)-trifluoroacetamide;N,N-bis(trimethylsilyl)-trifluoroacetamide;n,n-bis(trimethylsilyl)-2,2,2-trifluoroacetamide;bis(trimethylsilyl)trifluoroacetoamide;2,2,2-Trifluoro-N,N-bis(trimethylsilyl)acetamide;Acetamide,2,2,2-trifluoro-N,N-bis(trimethylsilyl);
分子式:C8H18F3NOSi2
分子量:257.401
精确质量:257.088
Psa:20.31
Logp:3.0471
编号系统
EINECS号:244-242-7
物化性质
密度:1.018 g/cm3
沸点:87-90ºC4 mm Hg(lit.)
熔点:41-44ºC(lit.)
闪点:27 °F
折射率:1.386
储存条件:0-6ºC
蒸汽压:3.98mmHg at 25°C
沸点:87-90ºC4 mm Hg(lit.)
熔点:41-44ºC(lit.)
闪点:27 °F
折射率:1.386
储存条件:0-6ºC
蒸汽压:3.98mmHg at 25°C
安全信息
安全说明:S16; S26; S36/37/39; S45
WGK Germany:3
危险类别码:R11
危险品运输编码:UN 2925 4
危险品标志:F; C
WGK Germany:3
危险类别码:R11
危险品运输编码:UN 2925 4
危险品标志:F; C
生产方法及用途
合成路线
上游原料
下游产品
图谱
13C NMR : Predict

1H NMR : Predict

Mass spectrum (electron ionization)
