| Identification | |
| Name: | Spiro[isobenzofuran-1(3H),9'-[9H]xanthene]-5-carboxylicacid, 3',6'-dihydroxy-3-oxo- |
| Synonyms: | 5-Carboxyfluorescein;FAM;FAM (dye);FAM 494/520;5-Carboxy-fluorescein;5-FAM; |
| CAS: | 76823-03-5 |
| EINECS: | 276-331-1 |
| Molecular Formula: | C21H12O7 |
| Molecular Weight: | 376.31578 |
| InChI: | InChI=1S/C21H12O7/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/h1-9,22-23H,(H,24,25) |
| Molecular Structure: |  |
| Properties | |
| Density: | 1.73 g/cm3 |
| Refractive index: | 1.816 |
| Water Solubility: | DMF: soluble |
| Solubility: | DMF: soluble |
| Appearance: | Orange Solid |
| Specification: |
Storage temp: store 5-Carboxyfluorescein (76823-03-5) at 2-8°C |
| Storage Temperature: | Store at 2-8 |
| Usage: |
5-Carboxyfluorescein (76823-03-5) is used as the marker of protein, peptide, antibody and Oligo. |
| Safety Data | |
| Hazard Symbols |
Xi: Irritant
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