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Substance Name: 6-(1-Naphthylazo)naphthalene-2-sulphonic acid
RN: 83006-50-2
InChIKey: MSUYHGURZDLSGY-QURGRASLSA-N

Molecular Formula

  • C20-H14-N2-O3-S

Molecular Weight

  • 362.4076
 
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Names and Synonyms

Synonym

  • EINECS 280-100-0

Systematic Names

  • 2-Naphthalenesulfonic acid, 6-(1-naphthalenylazo)-
  • 6-(1-Naphthylazo)naphthalene-2-sulphonic acid

Registry Numbers

CAS Registry Number

  • 83006-50-2

System Generated Number

  • 0083006502

Structure Descriptors

InChI

1S/C20H14N2O3S/c23-26(24,25)18-11-9-15-12-17(10-8-16(15)13-18)21-22-20-7-3-5-14-4-1-2-6-19(14)20/h1-13H,(H,23,24,25)/b22-21+

InChIKey

MSUYHGURZDLSGY-QURGRASLSA-N

Smiles

c1ccc2c(c1)cccc2/N=N/c3ccc4cc(ccc4c3)S(=O)(=O)O