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121305-23-5 9-oxo-7-(phenylcarbonyl)-9h-fluorene-2-sulfonic acid

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Product Name 9-oxo-7-(phenylcarbonyl)-9H-fluorene-2-sulfonic acid
CAS No. 121305-23-5
InChI InChI=1/C20H12O5S/c21-19(12-4-2-1-3-5-12)13-6-8-15-16-9-7-14(26(23,24)25)11-18(16)20(22)17(15)10-13/h1-11H,(H,23,24,25)
Molecular Formula C20H12O5S
Molecular Weight 364.3713
Density 1.482g/cm3
Refractive index 1.69