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Substance Name: Ammonium sodium 7,7'-(carbonyldiimino)bis(4-hydroxy-3-(phenylazo)naphthalene-1-sulphonate)
RN: 83232-34-2
InChIKey: XSXIWFLRUMVFJY-PYIFGEPISA-M

Molecular Formula

  • C33-H24-N6-O9-S2.x-H3-N.x-Na

Molecular Weight

  • 751.7304
 
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Names and Synonyms

Synonym

  • EINECS 280-266-4

Systematic Name

  • Ammonium sodium 7,7'-(carbonyldiimino)bis(4-hydroxy-3-(phenylazo)naphthalene-1-sulphonate)

Registry Numbers

CAS Registry Number

  • 83232-34-2

System Generated Number

  • 0083232342

Molecular Formulas

Molecular Formula

  • C33-H24-N6-O9-S2.x-H3-N.x-Na

Molecular Formula Fragments

  • C33-H24-N6-O9-S2
  • COMPONENT
  • H3-N
  • Na

Structure Descriptors

InChI

1S/C33H24N6O9S2.H3N.Na/c40-31-23-13-11-21(15-25(23)29(49(43,44)45)17-27(31)38-36-19-7-3-1-4-8-19)34-33(42)35-22-12-14-24-26(16-22)30(50(46,47)48)18-28(32(24)41)39-37-20-9-5-2-6-10-20;;/h1-18,40-41H,(H2,34,35,42)(H,43,44,45)(H,46,47,48);1H3;/q;;+1/p-1/b38-36+,39-37+;;

InChIKey

XSXIWFLRUMVFJY-PYIFGEPISA-M

Smiles

c1ccc(cc1)/N=N/c2c(c3c(c(c2)S(=O)(=O)[O-])cc(cc3)NC(=O)Nc4cc5c(cc(c(c5cc4)O)/N=N/c6ccccc6)S(=O)(=O)[O-])O.[NH4+].[Na+]