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CAS号:518-44-5
英文名称:FLUORESCIN
英文同义词:FLUORESCIN;dihydrofluorescein;Resorcinolphthalin;2-(3,6-dihydroxyxanthen-9-yl)benzoic acid;2-(3,6-Dihydroxy-9H-xanthen-9-yl)benzoic acid;Fluorescin[ReagentforOxydasesandPeroxydases]>Benzoic acid, 2-(3,6-dihydroxy-9H-xanthen-9-yl)-;Fluorescin [Reagent for Oxydases and Peroxydases];2-(3,6-Dihydroxy-9H-xanthen-9-yl)benzoic acid, 95+%
中文名称:荧光生
中文同义词:荧光生;还原荧光黄;二氢荧光素;二氢荧光黄;二氫螢光黃;间苯二酚酞灵;荧光素[氧化酶和过氧化酶用试剂];荧光生[氧化酶和过氧化酶用试剂]
分子式:C20H14O5
分子量:334.32
熔点:125-127°
沸点:431.14°C (rough estimate)
密度:1.2497 (rough estimate)
折射率:1.5000 (estimate)
酸度系数(pKa):3.88±0.36(Predicted)
Merck:14,4160
EPA化学物质信息:Benzoic acid, 2-(3,6-dihydroxy-9H-xanthen-9-yl)- (518-44-5)