基本信息
cas:3326-32-7
中文名称:异硫氰酸荧光素酯
中文别名:异硫氰酸荧光黄;异硫;异硫氰酸荧光素(异构体I);5-异硫氰酸荧光素;异硫氰酸荧光素(FITC-I);5-异氰硫基荧光素;异硫氰酸荧光素;
英文名称:fluorescein 5-isothiocyanate
英文别名:5-FITC;5-Isothionatofluorescein;FITC isomer I;Fluorescein isothiocyanate,isomer 1;FITC Fluorescein 5-isothiocyanate;Fluorescein Isothiocyanate (isomer I);fluorescein isothiocyanate isomer 1;Fluorescein isothiocyanate isomer I;Fluorescein Isothiosyanate;FITC ISOMER;Fluorescein 5-Isothiocyanate (isomer I);5-FITC (isomer I);5-Isothiocyanatofluorescein (isomer I);5-Fluorescein isothiocyanate;FITC-I;FITC;Fluorescein-5-isothiocyanate;Fluorescein 5-isothiocyanate;to;FITC,Fluorescein 5-isothiocyanate;
分子式:C21H11NO5S
分子量:389.38100
精确质量:389.03600
PSA:120.44000
LOGP:4.40010
物化性质
外观与性状:粉末
密度:1.54g/cm3
沸点:708.6ºC at 760 mmHg
熔点:>360 °C(lit.)
闪点:382.4ºC
折射率:1.715
水溶解性:practically insoluble
稳定性:Stability Stable, but moisture-sensitive. Incompatible with strong oxidizing agents, strong bases, amines, acids.
储存条件:2-8ºC
安全信息
安全说明:S22-S45-S36/37/39-S26-S36/37
危险类别码:R22; R36/37/38; R42/43
WGK Germany:3
危险品标志:Xn
信号词:Danger
危险性描述:H317; H334
危险性防范说明:P261; P280; P342 + P311
危险标志:GHS08