Spiro[isobenzofuran-1(3H),9'-[9H]xanthen]-3-one, 3',6'-dihydroxy-2',4',5',7'-tetraiodo-

CAS: 15905-32-5

Ref. IN-DA001QG2

Product Information

• Name: Spiro[isobenzofuran-1(3H),9'-[9H]xanthen]-3-one, 3',6'-dihydroxy-2',4',5',7'-tetraiodo-
• Synonyms: 2',4',5',7'-Tetraiodofluorescein, Erythrosin, Erythrosin B, Erythrosine, Erythrosine B, F D and C #3, Erythrosin B, Tetraiodofluorescein, Iodeosin, Erythrosine acid, Erythrosine, phenolic, 2,4,5,7-Erythrosin, 2',4',5',7'-Tetraiodofluorescein, Aizen erythrosine, Fluorescein, 2',4',5',7'-tetraiodo-, 3',6'-Dihydroxy-2',4',5',7'-tetraiodospiro(isobenzofuran-1(3H),9'-(9H)xanthene)-3-one, Fluoresceins, Iodoeosine, Felumin, Ceplac, Trace, Dianthine B, Iodeosine B, Pyrosine B, Tetrajodfluorescein, 12,15-dihydroxy-11,13,14,16-tetraiodospiro[3-hydroisobenzofuran-3,9'-xanthene] -1-one, 2,5,7-Erythrosin, tetra-iodo-fluorescein, 2,5,7-Tetraiodofluorescein, 2',5',7'-Tetraiodofluorescein, 2, 4,5,7-Tetraiodofluorescein, Fluorescein,4',5',7'-tetraiodo-, Erythrosin B, Dye content >=95 %, Spiro[isobenzofuran-1(3H), 3',6'-dihydroxy-2',4',5',7'-tetraiodo-, 3',6'-dihydroxy-2',4',5',7'-tetraiodospiro[2-benzofuran-3,9'-xanthene]-1-one, iodofluorescein, Erythrosin, Food Red No. 3, C.I. Acid Red 51, C.I. Food Red 14, 2,4,5,7-Tetraiodofluorescein, 3',6'-dihydroxy-2',4',5',7'-tetraiodo-3H-spiro[2-benzofuran-1,9'-xanthen]-3-one, 3',6'-dihydroxy-2',4',5',7'-tetraiodospiro[isobenzofuran-1(3H),9'-[9H]xanthene]-3-one
• Brand: Indagoo

Chemical properties

• Molecular weight: 835.8924
• Formula: C₂₀H₈I₄O₅
• Purity: 90%
• Color/Form: Solid
• InChI: InChI=1S/C20H8I4O5/c21-11-5-9-17(13(23)15(11)25)28-18-10(6-12(22)16(26)14(18)24)20(9)8-4-2-1-3-7(8)19(27)29-20/h1-6,25-26H
• InChI key: OALHHIHQOFIMEF-UHFFFAOYSA-N