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6417-85-2 uranine k

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Product Name Uranine K
CAS No. 6417-85-2
Synonyms dipotassium 3-oxo-3H-spiro[2-benzofuran-1,9'-xanthene]-3',6'-diolate; dipotassium 2-(6-oxido-3-oxo-3H-xanthen-9-yl)benzoate
InChI InChI=1/C20H12O5.2K/c21-11-5-7-15-17(9-11)25-18-10-12(22)6-8-16(18)19(15)13-3-1-2-4-14(13)20(23)24;;/h1-10,21H,(H,23,24);;/q;2*+1/p-2
Molecular Formula C20H10K2O5
Molecular Weight 408.487