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Substance Name: 6-Amino-4-nitro-1-phenol-2-sulfonic acid
RN: 96-67-3
UNII: 3K0N8U029N
InChIKey: DQIVFTJHYKDOMZ-UHFFFAOYSA-N

Classification Code

  • Skin / Eye Irritant

Molecular Formula

  • C6-H6-N2-O6-S

Molecular Weight

  • 234.187
 
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Names and Synonyms

Name of Substance

  • 6-Amino-4-nitro-1-phenol-2-sulfonic acid

Synonyms

  • 2-14-00-00486 (Beilstein Handbook Reference)
  • 2-Hydroxy-5-nitrometanilic acid
  • 3-Amino-2-hydroxy-5-nitro-benzenesulfonic acid
  • Benzenesulfonic acid, 3-amino-2-hydroxy-5-nitro-
  • BRN 3369869
  • CCRIS 4583
  • EC 202-523-1
  • EINECS 202-523-1
  • Kyselina 2-amino-4-nitrofenol-6-sulfonova
  • Kyselina 2-amino-4-nitrofenol-6-sulfonova [Czech]
  • Kyselina 4-nitro-2-aminofenol-6-sulfonova
  • Kyselina 4-nitro-2-aminofenol-6-sulfonova [Czech]
  • NSC 7541
  • UNII-3K0N8U029N

Systematic Names

  • 3-Amino-2-hydroxy-5-nitrobenzenesulphonic acid
  • 6-Amino-4-nitro-1-phenol-2-sulfonic acid
  • Benzenesulfonic acid, 3-amino-2-hydroxy-5-nitro-
  • Metanilic acid, 2-hydroxy-5-nitro-

Registry Numbers

CAS Registry Number

  • 96-67-3

FDA UNII

  • 3K0N8U029N

Other Registry Number

  • 861511-93-5

System Generated Number

  • 0000096673

Structure Descriptors

InChI

1S/C6H6N2O6S/c7-4-1-3(8(10)11)2-5(6(4)9)15(12,13)14/h1-2,9H,7H2,(H,12,13,14)

InChIKey

DQIVFTJHYKDOMZ-UHFFFAOYSA-N

Smiles

c1(cc(cc(c1O)N)[N+](=O)[O-])S(O)(=O)=O