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ordercn@sial.com, | |||
| Chemical manufacturer since 1992 | ||||
| Classification | Biochemical >> Biochemical reagent >> Biological dye |
|---|---|
| Name | 3,4,5,6-Tetrachlorofluorescein |
| Synonyms | 4,5,6,7-Tetrachloro-3',6'-Dihydroxy-Spiro[Isobenzofuran-3,9'-Xanthene]-1-One; 4,5,6,7-Tetrachloro-3',6'-Dihydroxy-1-Spiro[Isobenzofuran-3,9'-Xanthene]One; 4,5,6,7-Tetrachloro-3',6'-Dihydroxy-Spiro[2-Benzofuran-3,9'-Xanthene]-1-One |
| Molecular Structure |  |
| Molecular Formula | C20H8Cl4O5 |
| Molecular Weight | 470.09 |
| CAS Registry Number | 6262-21-1 |
| EINECS | 228-413-3 |
| SMILES | [C@]23(C1=C(C(=C(Cl)C(=C1Cl)Cl)Cl)C(O2)=O)C5=C(OC4=CC(=CC=C34)O)C=C(O)C=C5 |
| InChI | 1S/C20H8Cl4O5/c21-15-13-14(16(22)18(24)17(15)23)20(29-19(13)27)9-3-1-7(25)5-11(9)28-12-6-8(26)2-4-10(12)20/h1-6,25-26H |
| InChIKey | QCPFFGGFHNZBEP-UHFFFAOYSA-N |
| Density | 1.9±0.1g/cm3 (Cal.) |
|---|---|
| Boiling point | 752.3±60.0°C at 760 mmHg (Cal.) |
| Flash point | 408.8±32.9°C (Cal.) |
| Safety Description | CAUTION: May irritate eyes, skin, and respiratory tract |
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| SDS | Available |
| Market Analysis Reports |
| List of Reports Available for 3,4,5,6-Tetrachlorofluorescein |