3348-03-6|Spiro[isobenzofuran-1(3H),9'-[9H]xanthene]-6-carboxylicacid, 3',6'-bis(acetyloxy)-3-oxo-Products Supply

Spiro[isobenzofuran-1(3H),9'-[9H]xanthene]-6-carboxylicacid, 3',6'-bis(acetyloxy)-3-oxo- cas no:3348-03-6

Synonyms: Spiro[phthalan-1,9'-xanthene]-6-carboxylicacid, 3',6'-dihydroxy-3-oxo-, diacetate (8CI);Terephthalic acid,(3,6,9-trihydroxyxanthen-9-yl)-, g-lactone, diacetate (7CI);6-Carboxyfluorescein diacetate;

Identification

NameSpiro[isobenzofuran-1(3H),9'-[9H]xanthene]-6-carboxylicacid, 3',6'-bis(acetyloxy)-3-oxo-
CAS3348-03-6
SynonymsSpiro[phthalan-1,9'-xanthene]-6-carboxylicacid, 3',6'-dihydroxy-3-oxo-, diacetate (8CI);Terephthalic acid,(3,6,9-trihydroxyxanthen-9-yl)-, g-lactone, diacetate (7CI);6-Carboxyfluorescein diacetate;
Molecular FormulaC₂₅H₁₆O₉
Molecular Weight460.39

Chemical Properties

refractive index1.701
storage temp2-8°C

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Spiro[isobenzofuran-1(3H),9'-[9H]xanthene]-6-carboxylicacid, 3',6'-bis(acetyloxy)-3-oxo- cas no:3348-03-6

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