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Substance Name: 1,4-Benzenedisulfonic acid, 2-(2-(4-amino-6-sulfo-1-naphthalenyl)diazenyl)-, sodium salt (1:3)
RN: 65036-60-4
InChIKey: WWLHXAJHUYHQLL-HRBIVCMLSA-K

Molecular Formula

  • C16-H13-N3-O9-S3.3Na

Molecular Weight

  • 553.435
 
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Names and Synonyms

  • 1,4-Benzenedisulfonic acid, 2-((4-amino-6-sulfo-1-naphthalenyl)azo)-, trisodium salt
  • 1,4-Benzenedisulfonic acid, 2-(2-(4-amino-6-sulfo-1-naphthalenyl)diazenyl)-, sodium salt (1:3)

Registry Numbers

CAS Registry Number

  • 65036-60-4

System Generated Number

  • 0065036604

Molecular Formulas

Molecular Formula

  • C16-H13-N3-O9-S3.3Na

Molecular Formula Fragments

  • C16-H13-N3-O9-S3
  • COMPONENT
  • Na

Structure Descriptors

InChI

1S/C16H13N3O9S3.3Na/c17-13-4-5-14(11-3-1-9(7-12(11)13)29(20,21)22)18-19-15-8-10(30(23,24)25)2-6-16(15)31(26,27)28;;;/h1-8H,17H2,(H,20,21,22)(H,23,24,25)(H,26,27,28);;;/q;3*+1/p-3/b19-18+;;;

InChIKey

WWLHXAJHUYHQLL-HRBIVCMLSA-K

Smiles

c12c(\N=N\c3c(S(=O)(=O)[O-])ccc(S(=O)(=O)[O-])c3)ccc(N)c1cc(S(=O)(=O)[O-])cc2.[Na+].[Na+].[Na+]