Name: sodium fluorescein
IUPAC: disodium;3-oxospiro[2-benzofuran-1,9'-xanthene]-3',6'-diolate
SMILES:
O=C1OC2(c3ccc([O-])cc3Oc3cc([O-])ccc32)c2ccccc21.[Na+].[Na+]Molecular formula: C20H10Na2O5
Molecular weight: 376.30
InChIKey: RGPLGPBQJOQFJS-UHFFFAOYSA-L
PubChem CID: 9885981 →Synonyms
Sodium 3-oxo-3H-spiro[isobenzofuran-1,9'-xanthene]-3',6'-bis(olate)fluorescein disodiumMFCD001670393',6'-Dihydroxy-3H-spiro[isobenzofuran-1,9'-xanthen]-3-one, disodium saltCHEMBL1200433CAS-518-47-8Fluorescein sodium; Disodium 2-(6-oxido-3-oxo-3H-xanthen-9-yl)benzoateFluorescein,disodiumsaltFluorescin (sodium salt)SCHEMBL24115SCHEMBL29352810Tox21_111592AKOS016844149Tox21_111592_1NCGC00161643-05SY061581NS00080193F319861F570789disodium;3-oxospiro[isobenzofuran-1,9'-xanthene]-3',6'-diolate3',6'-Dihydroxy-3H-spiro[isobenzofuran-1,9'-xanthen]-3-one,disodiumsaltDisodium 3-oxo-3H-spiro[[2]benzofuran-1,9'-xanthene]-3',6'-bis(olate)Fluorescein sodium (C.I. 45350), concentrated for the examination of subterranean waters, indicator Reag.