5-Amino-6-Hydroxy-2-Naphthalenesulfonic Acid

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Properties Simple | Detailed

Formula C10H9NO4S
IUPAC Name 5-amino-6-hydroxy-naphthalene-2-sulfonic acid
Molecular Mass 239.248 g·mol−1
Heat of Formation -543.4 ± 16.7 kJ·mol−1
Dipole Moment 5.42 ± 1.08 D
Volume 245.76 Å 3
Surface Area 233.48 Å 2
HOMO Energy -8.39 ± 0.55 eV
LUMO Energy -1.10 ± eV
Point Group Symmetry C1
Synonyms
  • 1-amino-2-naphthol-6-sulfonic acid
  • 2-naphthalenesulfonic acid, 5-amino-6-hydroxy-
  • 5-amino-6-hydroxynaphthalene-2-sulfonic acid
CAS Number(s)
  • 5639-34-9
InChIKey VLDABBRVDVXQPV-UHFFFAOYSA-N
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