CAS号:14926-29-5
品名:5-硝基-二乙酸荧光素(6'-acetyloxy-5-nitro-3-oxospiro[2-benzofuran-1,9'-xanthene]-3'-yl)acetate
中文别名:5-硝基-二乙酸荧光素
英文别名:5-NitrofluoresceinDiacetate;3',6'-bis(acetyloxy)-5-nitrospiro[isobenzofuran-1(3H),9'-[9H]xanthen]-3-one;3',6'-di-O-acetyl-5-nitrofluorescein;3',6'-Diacetoxy-5-nitro-spiro[phthalan-1,9'-xanthen]-3-on;4-Nitro-fluorescein-diacetat;5-Nitrofluoresceindiacetate;5-nitro-3-oxo-3h-spiro[2-benzofuran-1,9'-xanthene]-3',6'-diyldiacetate;3',6'-diacetoxy-5-nitro-spiro[phthalan-1,9'-xanthen]-3-one;
分子式:C24H15NO9
分子量:461.377
精确质量:461.075
Psa:133.95
密度:1.56g/cm3
沸点:666.2ºC at 760mmHg
闪点:273ºC
折射率:1.696
蒸汽压:1.29E-17mmHg at 25°C
海关编码:2932999099
简介:Intermediateforthesynthesisof5-aminofluoresceinandfluorescein5-isothiocyanate.
合成