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Substance Name: 1,3-Naphthalenedisulfonic acid, 7-(2-(4-amino-2-methylphenyl)diazenyl)-
RN: 2494-93-1
InChIKey: LKAKVHLFQWPGQR-FMQUCBEESA-N

Molecular Formula

  • C17-H15-N3-O6-S2

Molecular Weight

  • 421.453
 
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Names and Synonyms

Synonyms

  • EINECS 219-670-2
  • NSC 65536

Systematic Names

  • 1,3-Naphthalenedisulfonic acid, 7-((4-amino-2-methylphenyl)azo)-
  • 1,3-Naphthalenedisulfonic acid, 7-((4-amino-o-tolyl)azo)- (8CI)
  • 1,3-Naphthalenedisulfonic acid, 7-(2-(4-amino-2-methylphenyl)diazenyl)-
  • 7-((4-Amino-o-tolyl)azo)naphthalene-1,3-disulphonic acid

Registry Numbers

CAS Registry Number

  • 2494-93-1

System Generated Number

  • 0002494931

Structure Descriptors

InChI

1S/C17H15N3O6S2/c1-10-6-12(18)3-5-16(10)20-19-13-4-2-11-7-14(27(21,22)23)9-17(15(11)8-13)28(24,25)26/h2-9H,18H2,1H3,(H,21,22,23)(H,24,25,26)/b20-19+

InChIKey

LKAKVHLFQWPGQR-FMQUCBEESA-N

Smiles

O=S(=O)(O)c1cc(c2c(ccc(\N=N\c3c(cc(N)cc3)C)c2)c1)S(=O)(=O)O