Spiro[isobenzofuran-1(3H),9'-[9H]xanthen]-3-one, 3',6'-dihydroxy-

CAS: 2321-07-5

Ref. IN-DA002MJP

Product Information

• Name: Spiro[isobenzofuran-1(3H),9'-[9H]xanthen]-3-one, 3',6'-dihydroxy-
• Synonyms: Colircusi Fluoresceina, D and C Yellow No. 7, D and C Yellow No. 8, Diofluor, Dipotassium Salt, Fluorescein, Disodium Fluorescein, Disodium Salt, Fluorescein, Fluor I Strip A.T., Fluor-I-Strip A.T., Fluorescéine sodique Faure, Fluorescein, Fluorescein Dipotassium Salt, Fluorescein Disodium Salt, Fluorescein Monosodium Salt, Fluorescein Sodium, Fluorescein Sodium, Minims, Fluorescein, Disodium, Fluorescein, Sodium, Fluoresceina, Colircusi, Fluoresceine, Minims, Fluorescite, Fluorets, Ful Glo, Ful-Glo, Funduscein, Minims Fluorescein Sodium, Minims Fluoresceine, Minims Stains, Monosodium Salt, Fluorescein, Optifluor Diba, Sodium Fluorescein, Sodium, Fluorescein, Uranine, fluorescein, Solvent Yellow 94, Resorcinolphthalein, Yellow fluorescein, 3',6'-Dihydroxy-3H-spiro[isobenzofuran-1,9'-xanthen]-3-one, 3,6-Fluorandiol, D and C Yellow No. 7, Fluoresceine, D&C Yellow No. 7, C.I. Solvent Yellow 94, 3',6'-Dihydroxyfluoran, Fluorescein acid, Fluoreszein, D & C Yellow no. 7, Soap Yellow F, Hidacid fluorescein, Fluorescein sodium, D+C Yellow No. 7, 9-(o-Carboxyphenyl)-6-hydroxy-3-isoxanthenone, Fluorescein Red, 9-(o-Carboxyphenyl)-6-hydroxy-3H-xanthen-3-one, Zlut kysela 73, Uranine, Fluoran, 3',6'-dihydroxy-, 3',6'-Fluorandiol, Fluorescein (free acid), Zlut kysela 73 [Czech], Fluorescein, pure, 3H-Xanthen-3-one, 9-(o-carboxyphenyl)-6-hydroxy-, Benzoic acid, o-(6-hydroxy-3-oxo-3H-xanthen-9-yl)-, Benzoic acid, 2-(6-hydroxy-3-oxo-3H-xanthen-9-yl)-, 3',6'-Dihydroxyspiro(isobenzofuran-1(3H),9'(9H)-xanthen)-3-one, 3',6'-Dihydroxyspiro(isobenzofuran-1(3H),9'-(9H)xanthen)-3-one, 3,6-Dihydroxyspiro(xanthene-9,3'-phthalide), 2-(6-Hydroxy-3-oxo-(3H)-xanthen-9-yl)benzoic acid, 3',6'-dihydroxy-3H-spiro[2-benzofuran-1,9'-xanthen]-3-one, Diofluor, Fluorescein disodium salt dihydrate, 3,6-Dihydroxyspiro[xanthene-9,3'-phthalide], Fluorecein, Resorcinol phthalein, Diresorcinolphthalein, Fluorescite (Salt/Mix), 3',6' dihydroxyfluoran, C.I. Acid Yellow 73 (Salt/Mix), Fluorescein, 99%, pure, laser grade, Fluorescein, for fluorescence, free acid, Fluorescein (free acid), Dye content 95 %, Fluorescein, Disodium Salt, Fluorescein, disodium salt, 3',6'-dihydroxyspiro[2-benzofuran-3,9'-xanthene]-1-one, 3',6'-dihydroxyspiro[isobenzofuran-3,9'-xanthene]-1-one, 3',6'-dihydroxy-3H-spiro[2-benzofuran-1,9'-xanthene]-3-one, 12,15-dihydroxyspiro[3-hydroisobenzofuran-3,9'-xanthene]-1-one, 3',6'-Dihydroxy-3H-spiro[isobenzo[b]furan-1,9'-xanthen]-3-one, Fluorescite, Funduscein, Fluorets, Uranin, Eosin, Funduscein-25, Optifluor Diba, Minims Stains, Dihydroxyfluorane, Sodium fluorescein, Ful Glo, Ful-Glo, Minims Fluoresceine, Fluorescein, Sodium, Sodium, Fluorescein, Disodium Fluorescein, Fluoresceine, Minims, Fluorescein, Disodium, Colircusi Fluoresceina, Fluorescein disodium salt, Ak-fluor 10%, Ak-fluor 25%, 2-(6-Hydroxy-3-oxo-(3H)-xanthen-9-yl)benzoesaure, 2-(6-hydroxy-3-oxo-(3H)-xanthen-9-yl)benzoic acid, 3',6'-Dihydroxyspiro[isobenzofuran-1(3H),9'-[9H]xanthen]-3-one, 3′,6′-Dihydroxyfluoran, 3′,6′-Dihydroxyspiro[2-benzofuran-3,9′-xanthene]-1-one, 3′,6′-Dihydroxyspiro[isobenzofuran-1(3H),9′-[9H]xanthen]-3-one, 3′,6′-Fluorandiol, Acide 2-(6-hydroxy-3-oxo-(3H)-xanthen-9-yl)benzoique, D&C Yellow 7, F 0095, Japan Yellow 201, Japan Yellow No. 201, Nsc 667256, Spiro[isobenzofuran-1(3H),9′-[9H]xanthen]-3-one, 3′,6′-dihydroxy-, Yellow No. 201, acide 2-(6-hydroxy-3-oxo-(3H)-xanthene-9-yl)benzoique, acido 2-(6-hidroxi-3-oxo-(3H)-xanten-9-il)benzoico
• Brand: Indagoo

Chemical properties

• Molecular weight: 332.3063
• Formula: C₂₀H₁₂O₅
• Purity: 90%
• Color/Form: Solid
• InChI: InChI=1S/C20H12O5/c21-11-5-7-15-17(9-11)24-18-10-12(22)6-8-16(18)20(15)14-4-2-1-3-13(14)19(23)25-20/h1-10,21-22H
• InChI key: GNBHRKFJIUUOQI-UHFFFAOYSA-N