2-Nitroso-1-Naphthol-4-Sulfonic Acid

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Properties Simple | Detailed

Formula C10H7NO5S
IUPAC Name 4-hydroxy-3-nitroso-naphthalene-1-sulfonic acid
Molecular Mass 253.231 g·mol−1
Heat of Formation -467.1 ± 16.7 kJ·mol−1
Dipole Moment 6.04 ± 1.08 D
Volume 249.93 Å 3
Surface Area 232.53 Å 2
HOMO Energy -9.55 ± 0.55 eV
LUMO Energy 1.32 ± eV
Point Group Symmetry C1
Synonyms
  • 1-naphthalenesulfonic acid, 4-hydroxy-3-nitroso-
  • 4-hydroxy-3-nitroso-1-naphthalenesulfonic acid
  • 4-hydroxy-3-nitrosonaphthalene-1-sulfonic acid
  • 4-hydroxy-3-nitrosonaphthalene-1-sulphonic acid
CAS Number(s)
  • 3682-32-4
InChIKey GASPSNIEUBWWJU-UHFFFAOYSA-N
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