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Substance Name: 1,5-Naphthalenedisulfonic acid, 3-(2-(2-(acetylamino)-4-aminophenyl)diazenyl)-
RN: 117-88-4
InChIKey: KOXYXBGVZGWXED-QURGRASLSA-N

Molecular Formula

  • C18-H16-N4-O7-S2

Molecular Weight

  • 464.477
 
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Names and Synonyms

Synonym

  • EINECS 204-218-9

Systematic Names

  • 1,5-Naphthalenedisulfonic acid, 3-((2-(acetylamino)-4-aminophenyl)azo)-
  • 1,5-Naphthalenedisulfonic acid, 3-(2-(2-(acetylamino)-4-aminophenyl)diazenyl)-
  • 3-((2-(Acetylamino)-4-aminophenyl)azo)naphthalene-1,5-disulphonic acid

Registry Numbers

CAS Registry Number

  • 117-88-4

System Generated Number

  • 0000117884

Structure Descriptors

InChI

1S/C18H16N4O7S2/c1-10(23)20-16-7-11(19)5-6-15(16)22-21-12-8-14-13(18(9-12)31(27,28)29)3-2-4-17(14)30(24,25)26/h2-9H,19H2,1H3,(H,20,23)(H,24,25,26)(H,27,28,29)/b22-21+

InChIKey

KOXYXBGVZGWXED-QURGRASLSA-N

Smiles

O=C(Nc1c(\N=N\c2cc(c3c(c(S(=O)(=O)O)ccc3)c2)S(=O)(=O)O)ccc(N)c1)C