| Identification |
| Name: | Spiro[isobenzofuran-1(3H),9'-[9H]xanthen]-3-one,2',7'-dichloro-3',6'-dihydroxy- |
| Synonyms: | Fluorescein,2',7'-dichloro- (6CI,7CI,8CI);D and C Orange 25;Dand C Orange No. 25;Fluorescein 27;Fluorescein 548; |
| CAS: | 76-54-0 |
| EINECS: | 200-968-6 |
| Molecular Formula: | C20H10Cl2O5 |
| Molecular Weight: | 401.1964 |
| InChI: | InChI=1S/C20H10Cl2O5/c21-13-5-11-17(7-15(13)23)26-18-8-16(24)14(22)6-12(18)20(11)10-4-2-1-3-9(10)19(25)27-20/h1-8,23-24H |
| Molecular Structure: |
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| Properties |
| Transport: | UN 1219 3 |
| Stability: | Stable. Incompatible with strong oxidizing agents. |
| Refractive index: | 1.757 |
| Water Solubility: | Insoluble in water. |
| Solubility: | Insoluble in water. |
| Appearance: | orange-yellow Solid |
| Safety Data |
| Hazard Symbols |
Xi: Irritant
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