3-Oxo-3H-Spiro[2-Benzofuran-1,9'-Xanthene]-3',6'-Diyl Bis[Dihydrogen (Phosphate)]

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Properties Simple | Detailed

Formula C20H14O11P2
IUPAC Name (3-oxo-6'-phosphonooxy-spiro[isobenzofuran-1,9'-xanthene]-3'-yl) dihydrogen phosphate
Molecular Mass 492.266 g·mol−1
Heat of Formation -2204.5 ± 16.7 kJ·mol−1
Dipole Moment 4.71 ± 1.08 D
Volume 485.52 Å 3
Surface Area 421.06 Å 2
HOMO Energy -8.95 ± 0.55 eV
LUMO Energy -0.70 ± eV
Point Group Symmetry C1
Synonyms
  • (3-keto-6'-phosphonooxy-spiro[isobenzofuran-1,9'-xanthene]-3'-yl) dihydrogen phosphate
  • (3-oxo-6'-phosphonooxy-3'-spiro[isobenzofuran-1,9'-xanthene]yl) dihydrogen phosphate
  • (3-oxo-6'-phosphonooxy-spiro[2-benzofuran-1,9'-xanthene]-3'-yl) dihydrogen phosphate
  • (3-oxo-6'-phosphonooxyspiro[2-benzofuran-1,9'-xanthene]-3'-yl) dihydrogen phosphate
  • 3,6-fdp
  • 3,6-fluorescein diphosphate
  • spiro(isobenzofuran-1(3h),9'-(9h)xanthen)-3-one, 3',6'-bis(phosphonooxy)-
CAS Number(s)
  • 134869-03-7
InChIKey IMZBXSAKACGTPH-UHFFFAOYSA-N
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