中文名 | 4,5,6,7-四氯荧光素 |
英文名 | 4,5,6,7-tetrachlorofluorescein |
别名 | 四氯荧光素 四氯荧光橙红 四氯荧光橙黄 4,5,6,7-四氯荧光素 3,4,5,6-四氯荧光素 4,5,6,7-四氯-3,6-二羟基螺[异苯并呋喃-1(3H),9-(9H)占吨]-3-酮 |
英文别名 | Tetrachlorofluorescein Tetrachloro fluorescein 4,5,6,7-tetrachlorofluorescein 3,4,5,6-Tetrachlorofluorescein 2,3,4,5-tetrachloro-6-(6-hydroxy-3-oxo-3H-xanthen-9-yl)benzoic acid 4,5,6,7-tetrachloro-3,6-dihydroxy-3H-spiro[2-benzofuran-1,9-xanthen]-3-one 4,5,6,7-Tetrachloro-3,6-dihydroxyspiro(isobenzofuran-1(3H),9-(9H)xanthene)-3-one Spiro(isobenzofuran-1(3H),9-(9H)xanthen)-3-one, 4,5,6,7-tetrachloro-3',6'-dihydroxy- |
CAS | 6262-21-1 13245-63-1 |
EINECS | 228-413-3 |
化学式 | C20H8Cl4O5 |
分子量 | 470.09 |
InChI | InChI=1/C20H8Cl4O5/c21-16-14(15(20(27)28)17(22)19(24)18(16)23)13-9-3-1-7(25)5-11(9)29-12-6-8(26)2-4-10(12)13/h1-6,25H,(H,27,28) |
密度 | 1.8g/cm3 |
熔点 | 304℃ |
沸点 | 725.6°C at 760 mmHg |
闪点 | 392.6°C |
蒸汽压 | 4.23E-22mmHg at 25°C |
折射率 | 1.768 |
存储条件 | Room Temprature |
物化性质 | EPA化学物质信息 Spiro[isobenzofuran-1(3H),9'-[9H]xanthen]-3-one, 4,5,6,7-tetrachloro-3',6'-dihydroxy- (6262-21-1) |
MDL号 | MFCD00010030 |
WGK Germany | 3 |
TSCA | Yes |
海关编号 | 29329990 |
下游产品 | 酸性红 94 |
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