6-Carboxyfluorescein CAS#: 3301-79-9; ChemWhat Code: 341668
Names & Identifiers |
| Product Name | 6-Carboxyfluorescein |
| Synonyms | 3-Oxo-3′,6′-dihydroxy-1,3-dihydrospiro[isobenzofuran-1,9′-[9H]xanthene]-6-carboxylic acid;Carboxyfluorescein;3′,6′-dihydroxy-1-keto-spiro[isobenzofuran-3,9′-xanthene]-5-carboxylic acid;3′,6′-dihydroxy-1-oxo-spiro[2-benzofuran-3,9′-xanthene]-5-carboxylic acid;3′,6′-dihydroxy-1-oxospiro[2-benzofuran-3,9′-xanthene]-5-carboxylic acid;6-Carboxyfluorescein,6-FAM, FLUOS;6-Carboxyfluorescein Hydrate;6-FAM, 6-CF |
| CAS Registry Number | 3301-79-9 |
| Molecular Formula | C21H12O7 |
| Molecular Weight | 376.32 |
| EINECS | 276-331-1 |
| Other Registry Numbers | ; |
| More Identifiers on PubChem | IUPA Names, InChI, InChI Key, Canonical SMILES, etc. |
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Chemical & Physical Properties |
| Melting point | >300 °C(lit.) |
| Storage | 2-8°C |
| Solubulity | DMSO: soluble |
| form | Solid |
| pka | 3.3, 4.6, 6.4, 7.0(at 25℃) |
| Color | Yellow to orange |
| PH Range | Weak green ‘ uorescence (6.0) to strong green ‘ uourescence (7.2) |
| λmax | 492nm |
| Major Application | Diagnosis of hematologic cancer, nongastric diseases, detection of genetically modified wheat, chromosomes, gene expression, nucleic acid, hepatitis A virus, avian influenza virus subtype H5 and H5N1, SARS virus, herpex simplex virus |
| More Properties From PubChem | Topological Polar Surface Area, Monoisotopic Mass, etc. |
| EPA Substance Registry System | Spiro[isobenzofuran- 1(3H),9'-[9H]xanthene]- 6-carboxylic acid, 3',6'-dihydroxy- 3-oxo-(3301-79-9) |
Safety & Hazards(Codes & Phrases) |
| Hazard Codes | Xi |
| R Phrase | 36/37/38 |
| S Phrase | 26-36/37 |
| WGK Germany | 3 |
| F | 10-21 |
| More Safety & Hazards From PubChem | Signal, GHS Hazard Statements, Precautionary Statement Codes, etc. |
Literature |
| Literature on PubChem | Synthesis References, Metabolite References, etc. |
Patents |
| Patents on PubChem | Related Patents Of This Product |
Transportation, Storage & Usage |
| Transportation | No Information |
| Storage | No Information |
| Usage | No Information |
Spectral Properties |
| No Information |
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