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Substance Name: 8-Anilino-5-((4-((3-sulphophenyl)azo)-1-naphthyl)azo)naphthalene-1-sulphonic acid, ammonium sodium salt
RN: 83006-77-3
InChIKey: YAUSFWPGFLEMDR-UHFFFAOYSA-M

Molecular Formula

  • C32-H23-N5-O6-S2.x-H3-N.x-Na

Molecular Weight

  • 676.7075
 
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Names and Synonyms

Synonym

  • EINECS 280-127-8

Systematic Names

  • 1-Naphthalenesulfonic acid, 8-(phenylamino)-5-((4-((3-sulfophenyl)azo)-1-naphthalenyl)azo)-, ammonium sodium salt
  • 8-Anilino-5-((4-((3-sulphophenyl)azo)-1-naphthyl)azo)naphthalene-1-sulphonic acid, ammonium sodium salt

Registry Numbers

CAS Registry Number

  • 83006-77-3

System Generated Number

  • 0083006773

Molecular Formulas

Molecular Formula

  • C32-H23-N5-O6-S2.x-H3-N.x-Na

Molecular Formula Fragments

  • C32-H23-N5-O6-S2
  • COMPONENT
  • H3-N
  • Na

Structure Descriptors

InChI

1S/C32H23N5O6S2.H3N.Na/c38-44(39,40)23-11-6-10-22(20-23)34-35-27-16-17-28(25-13-5-4-12-24(25)27)36-37-29-18-19-30(33-21-8-2-1-3-9-21)32-26(29)14-7-15-31(32)45(41,42)43;;/h1-20,33H,(H,38,39,40)(H,41,42,43);1H3;/q;;+1/p-1

InChIKey

YAUSFWPGFLEMDR-UHFFFAOYSA-M

Smiles

c1ccc(cc1)Nc2ccc(c3c2c(ccc3)S(=O)(=O)[O-])N=Nc4ccc(c5c4cccc5)N=Nc6cccc(c6)S(=O)(=O)[O-].[NH4+].[Na+]