Potassium 3-oxo-3H-spiro[isobenzofuran-1,9'-xanthene]-3',6'-bis(olate)

cas: 6417-85-2 — see every product listed under this CAS number, including other names

Potassium 3-oxo-3H-spiro[isobenzofuran-1,9'-xanthene]-3',6'-bis(olate) (CAS 6417-85-2) is a chemical reagent available from Chemat. Available pack sizes: 5g, 25g, 1g. Offered by: Chemat.

brandChemat
catalog numberCh114VA1-5g
cas6417-85-2
size5g
availability 50g
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Available pack sizes

brand size price
Chemat 5g 462.80 Pln
Chemat 25g 1883.60 Pln
Chemat 1g 357.20 Pln

properties

delivery time3 weeks
Structural formula: {0} (CAS {1})

Dipotassium;3-oxospiro[2-benzofuran-1,9'-xanthene]-3',6'-diolate (CAS 6417-85-2) is a chemical compound with the molecular formula C20H10K2O5 and a molecular weight of 408.5 g/mol. IUPAC name: dipotassium;3-oxospiro[2-benzofuran-1,9'-xanthene]-3',6'-diolate. InChIKey: DZSPMLRDMGJVAT-UHFFFAOYSA-L.

Identity
Molecular formulaC20H10K2O5
Molecular weight408.5 g/mol
IUPAC namedipotassium;3-oxospiro[2-benzofuran-1,9'-xanthene]-3',6'-diolate
InChIKeyDZSPMLRDMGJVAT-UHFFFAOYSA-L
SMILESC1=CC=C2C(=C1)C(=O)OC23C4=C(C=C(C=C4)[O-])OC5=C3C=CC(=C5)[O-].[K+].[K+]

Computed by PubChem (NCBI)

Synonyms: Fluorescein, Dipotassium Salt, Dipotassium 2-(6-oxido-3-oxoxanthen-9-yl)benzoate, DIPOTASSIUM FLUORESCEIN, FLUORESCEIN DIPOTASSIUM, Uranine K, dipotassium 3-oxo-3h-spiro[2-benzofuran-1,9'-xanthene]-3',6'-diolate, dipotassium;3-oxospiro[2-benzofuran-1,9'-xanthene]-3',6'-diolate, Potassium 3-oxo-3H-spiro[isobenzofuran-1,9'-xanthene]-3',6'-bis(olate), Potassium fluorescein, URANINEK

Also listed as

dipotassium 2-(3-oxido-6-oxoxanthen-9-yl)benzoate, 95% Combi-blocks CAS 6417-85-2
Potassium 3-oxo-3H-spiro(isobenzofuran-1,9'-xanthene)-3',6'-bis(olate), 98% AmBeed CAS 6417-85-2
3',6'–Dihydroxy–3H–spiro(isobenzofuran–1,9'–xanthen)–3–one, potassium salt GLPBio CAS 6417-85-2