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13473-26-2 tetrabromotetrachlorofluorescein

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Product Name Tetrabromotetrachlorofluorescein
CAS No. 13473-26-2
Synonyms D & C Red no. 27; 2,4,5,7-Tetrabromo-3,4,5,6-tetrachlorofluorescein; 2',4',5',7'-tetrabromo-4,5,6,7-tetrachloro-3',6'-dihydroxy-3H-spiro[2-benzofuran-1,9'-xanthen]-3-one; disodium 2',4',5',7'-tetrabromo-4,5,6,7-tetrachloro-3-oxo-3H-spiro[2-benzofuran-1,9'-xanthene]-3',6'-diolate
InChI InChI=1/C20H4Br4Cl4O5.2Na/c21-5-1-3-17(9(23)15(5)29)32-18-4(2-6(22)16(30)10(18)24)20(3)8-7(19(31)33-20)11(25)13(27)14(28)12(8)26;;/h1-2,29-30H;;/q;2*+1/p-2
Molecular Formula C20H2Br4Cl4Na2O5
Molecular Weight 829.6344
Boiling point 759°C at 760 mmHg
Flash point 412.8°C