2-Amino-1-Naphthol-4-Sulfonic Acid

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Properties Simple | Detailed

Formula C10H9NO4S
IUPAC Name 3-amino-4-hydroxy-naphthalene-1-sulfonic acid
Molecular Mass 239.248 g·mol−1
Heat of Formation -538.1 ± 16.7 kJ·mol−1
Dipole Moment 4.26 ± 1.08 D
Volume 244.0 Å 3
Surface Area 227.83 Å 2
HOMO Energy -8.49 ± 0.55 eV
LUMO Energy -1.18 ± eV
Point Group Symmetry C1
Synonyms
  • 1-naphthalenesulfonic acid, 3-amino-4-hydroxy-
  • 3-amino-4-hydroxy-1-naphthalenesulfonic acid
  • 3-amino-4-hydroxynaphthalene-1-sulfonic acid
  • 3-amino-4-hydroxynaphthalene-1-sulphonic acid
CAS Number(s)
  • 567-13-5
InChIKey YFGOOWJUPKTAPF-UHFFFAOYSA-N
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