6,7-Dihydroxy-2-Naphthalenesulfonic Acid

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Properties Simple | Detailed

Formula C10H8O5S
IUPAC Name 6,7-dihydroxynaphthalene-2-sulfonic acid
Molecular Mass 240.233 g·mol−1
Heat of Formation -733.1 ± 16.7 kJ·mol−1
Dipole Moment 4.58 ± 1.08 D
Volume 243.33 Å 3
Surface Area 231.72 Å 2
HOMO Energy -9.41 ± 0.55 eV
LUMO Energy 1.75 ± eV
Point Group Symmetry C1
Synonyms
  • 135-53-5 (monosodium salt)
  • 2-naphthalenesulfonic acid, 6,7-dihydroxy-
  • 6,7-dihydroxynaphthalene-2-sulphonic acid
  • 6,7-dioh-2-naphthalenesulfonic acid
  • 92-27-3 (acid)
CAS Number(s)
  • 92-27-3
InChIKey DKJVSIITPZVTRO-UHFFFAOYSA-N
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