Resorcinolphthalin

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Properties Simple | Detailed

Formula C20H14O5
IUPAC Name 2-(3,6-dihydroxy-9h-xanthen-9-yl)benzoic acid
Molecular Mass 334.322 g·mol−1
Heat of Formation -612.5 ± 16.7 kJ·mol−1
Dipole Moment 2.45 ± 1.08 D
Volume 368.86 Å 3
Surface Area 318.79 Å 2
HOMO Energy -8.84 ± 0.55 eV
LUMO Energy 2.32 ± eV
Point Group Symmetry C1
Synonyms
  • 2-(3,6-dihydroxy-9h-xanthen-9-yl)benzoic acid
  • 2-(3,6-dihydroxyxanthen-9-yl)benzoic acid
  • benzoic acid, 2-(3,6-dihydroxy-9h-xanthen-9-yl)-
  • fds
  • fluorescin
CAS Number(s)
  • 518-44-5
InChIKey MURGITYSBWUQTI-UHFFFAOYSA-N
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