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Substance Name: 2,7-Naphthalenedisulfonic acid, 4-amino-3,6-bis(2-(4-aminophenyl)diazenyl)-5-hydroxy-
RN: 56405-32-4
InChIKey: MWGYDKYSOKEURI-TUUFZWAFSA-N

Molecular Formula

  • C22-H19-N7-O7-S2

Molecular Weight

  • 557.566
 
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Names and Synonyms

Synonyms

  • 2,7-Naphthalenedisulfonic acid, 4-amino-3,6-bis((4-aminophenyl)azo)-5-hydroxy-
  • EINECS 260-156-2

Systematic Names

  • 2,7-Naphthalenedisulfonic acid, 4-amino-3,6-bis((4-aminophenyl)azo)-5-hydroxy-
  • 2,7-Naphthalenedisulfonic acid, 4-amino-3,6-bis(2-(4-aminophenyl)diazenyl)-5-hydroxy-
  • 4-Amino-3,6-bis((4-aminophenyl)azo)-5-hydroxynaphthalene-2,7-disulphonic acid

Registry Numbers

CAS Registry Number

  • 56405-32-4

System Generated Number

  • 0056405324

Structure Descriptors

InChI

1S/C22H19N7O7S2/c23-12-1-5-14(6-2-12)26-28-20-16(37(31,32)33)9-11-10-17(38(34,35)36)21(22(30)18(11)19(20)25)29-27-15-7-3-13(24)4-8-15/h1-10,30H,23-25H2,(H,31,32,33)(H,34,35,36)/b28-26+,29-27+

InChIKey

MWGYDKYSOKEURI-TUUFZWAFSA-N

Smiles

O=S(=O)(O)c1c(\N=N\c2ccc(N)cc2)c(c2c(cc(S(=O)(=O)O)c(\N=N\c3ccc(N)cc3)c2O)c1)N