| Identification |
| Name: | 3',6'-dihydroxy-3-oxospiro[isobenzofuran-1(3H),9'-[9H]xanthene]-ar-carboxylic acid |
| Synonyms: | 9'-[9h]xanthene]-ar-carboxylicacid,3',6'-dihydroxy-spiro[isobenzofuran-1(3h; 5-(AND-6)-CARBOXYFLUORESCEIN; 5(6)-CARBOXYFLUORESCEIN; 4(5)-CARBOXYFLUORESCEIN; 5(6)-CARBOXYFLUORESCEIN, FOR FLUORESCENC E; 5(6)-CARBOXYFLUORESCEIN 99%; 5(6)-FAM; 3',6'-Dihydroxy-3-oxospiro(isobenzofuran-1(3H),9'-(9H)xanthene)-ar-carboxylic acid; Spiro(isobenzofuran-1(3H),9'-(9H)xanthene)-ar-carboxylic acid, 3',6'-dihydroxy-3-oxo- |
| CAS: | 72088-94-9;80537-70-8;94595-55-8 |
| EINECS: | 276-331-1 |
| Molecular Formula: | C21H12O7 |
| Molecular Weight: | 376.32 |
| InChI: | InChI=1/2C21H12O7/c22-11-2-5-15-17(8-11)27-18-9-12(23)3-6-16(18)21(15)14-4-1-10(19(24)25)7-13(14)20(26)28-21;22-11-2-5-14-17(8-11)27-18-9-12(23)3-6-15(18)21(14)16-7-10(19(24)25)1-4-13(16)20(26)28-21/h2*1-9,22-23H,(H,24,25) |
| Molecular Structure: |
![(C21H12O7) 9'-[9h]xanthene]-ar-carboxylicacid,3',6'-dihydroxy-spiro[isobenzofuran-1(3h; 5-(AND-6)-CARBOXYFLUORE...](https://img.guidechem.com/casimg/72088-94-9.gif) |
| Properties |
| Water Solubility: | slightly soluble |
| Safety Data |
| Hazard Symbols |
Xi:Irritant
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