| 中文名称： |
二氯荧光素 |
| 中文别名： |
二氯荧光素;2,7-二氯荧光素;2',7'-二氯荧光素;2',7'-二氯荧光素[荧光指示剂];2',7'-Dichlorofluorescein [for Fluorescent indicator] 2',7'-二氯荧光素[荧光指示剂];2,7二氯荧光素;2'',7''-二氯荧光素;二氯荧光黄;二氯荧光黄,IND;2 ,7 -二氯荧光素,2 ,7 -Dichlorofluorescein ,ACS;2',7'-二氯-3',6'-二羟基螺[异苯并呋喃-1(3H),9'-(9H)占吨]-3-酮;2,7-二氯-3,6-萤烷二醇;2,7-二氯荧光素[荧光指示剂];2’,7’-二氯荧光黄;2′,7′-二氯荧光素;二氯荧光素,2',7'-二氯-3',6'-二羟基螺[异苯并呋喃-1(3H),9'-(9H)占吨]-3-酮;指示剂;2,7-二氯荧光素吸附指示剂 |
| 英文名称： |
2',7'-Dichloro-3',6'-dihydroxy-3H-spiro[isobenzofuran-1,9'-xanthen]-3-one |
| 英文别名： |
2',7'-Dichlorofluorescein;2,7-Dichloro-3,6-dihydroxyspiro[isobenzofuran-1(3H),9-[9H]xanthen]-3-one;2,7-Dichlorofluorescein solution;2,7-DICHLOROFLUORESCEINE;2-(2,7-dichloro-6-hydroxy-3-oxo-3-H-xanthen-9-yl)benzoic acid;2,7-Dichorofluorescin;Dichloro (R) fluorescein;2',7'-Dichlorofluorescein [for Fluorescent indicator];2',7'-dichloro-3',6'-dihydroxyspiro[2-benzofuran-3,9'-xanthene]-1-one;2,7-DICHLOROFLUORESCEIN, ACS;2',7'-Dichlorofluorescein,pure100GR;2',7'-Dichlorofluorescein,pure25GR;2'.7'-Dichlorofluorescein;DICHLOROFLUORESCEIN;2',7'-Dichlorofluorescein, pure;2‘,7‘-Dichlorofluorescein;2',7'-Dichlorofluoresceine;D and C Orange 25;D and C Orange No. 25;Fluorescein 27;Fluorescein 548;2,7-Dichlorofluorescein;56NQM5UZT1;VFNKZQNIXUFLBC-UHFFFAOYSA-N;2',7'-Dichloro-3',6'-dihydroxy-3H-spiro[isobenzofuran-1,9'-xanthen]-3-one;Spiro[isobenzofuran-1(3H),9'-[9H]xanthen]-3-one, 2',7'-dichloro-3',6'-dihydroxy-;2',7'-Dichlorofluorescein, ACS reagent;Spiro(isobenzofuran-1(3H),9'-(9H)xanthen)-3-one, 2',7'-dichloro-3',6'-dihydroxy-;C20H10Cl2O5;2',7'-dichloro-3',6'-di |
| CAS号： |
76-54-0 |
| 分子式： |
C20H10Cl2O5 |
| 分子量： |
401.20 |
| EINECS： |
200-968-6 |
| 密度： |
1.75±0.1 g/cm3 (20 ºC 760 Torr), |
| 熔点： |
280 °C (dec.) (lit.) |
| 沸点： |
670.7°C at 760 mmHg |
| 闪点： |
12°C (53.6°F) |
| 水溶性： |
Soluble in ethanol and methanol. Slightly dimethyl sulfoxide. Insoluble in water. |
| 纯度： |
95% |
| 存储条件： |
Sealed in dry,Room Temperature |
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