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5(6)-Carboxyfluorescein
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Identification |
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Name |
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5(6)-Carboxyfluorescein |
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Synonyms |
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4(5)-Carboxyfluorescein; 3',6'-Dihydroxy-3-oxospiro[2-benzofuran-1,9'-xanthene]-5(6)-carboxylic acid |
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Molecular Structure |
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![5(6)-Carboxyfluorescein, 4(5)-Carboxyfluorescein, 3',6'-Dihydroxy-3-oxospiro[2-benzofuran-1,9'-xanthene]-5(6)-carboxylic acid, CAS #: 72088-94-9](../structures/72088-94-9.gif) |
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Molecular Formula |
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C21H12O7 |
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Molecular Weight |
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376.32 |
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CAS Registry Number |
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72088-94-9 |
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EINECS |
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276-331-1 |
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Properties |
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Melting point |
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275 ºC |
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Water solubility |
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slightly soluble |
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Safety Data |
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Hazard Symbols |
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Xi Details |
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Risk Codes |
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R36 Details |
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Safety Description |
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S26;S37/39 Details |
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List of Suppliers |
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The Complete List of Suppliers for 5(6)-Carboxyfluorescein |
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