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Substance Name: 2-Naphthalenesulfonic acid, 8-amino-5-(2-(1-naphthalenyl)diazenyl)-
RN: 75627-24-6
InChIKey: JJHQFOBGXGZJBW-GHVJWSGMSA-N

Molecular Formula

  • C20-H15-N3-O3-S

Molecular Weight

  • 377.4225
 
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Names and Synonyms

Synonyms

  • 8-Amino-5-(1-naphthalenylazo)-2-naphthalenesulfonic acid
  • EINECS 278-279-5

Systematic Names

  • 2-Naphthalenesulfonic acid, 8-amino-5-(1-naphthalenylazo)-
  • 2-Naphthalenesulfonic acid, 8-amino-5-(2-(1-naphthalenyl)diazenyl)-
  • 8-Amino-5-(naphthylazo)naphthalene-1-sulphonic acid

Registry Numbers

CAS Registry Number

  • 75627-24-6

System Generated Number

  • 0075627246

Structure Descriptors

InChI

1S/C20H15N3O3S/c21-18-10-11-20(16-9-8-14(12-17(16)18)27(24,25)26)23-22-19-7-3-5-13-4-1-2-6-15(13)19/h1-12H,21H2,(H,24,25,26)/b23-22+

InChIKey

JJHQFOBGXGZJBW-GHVJWSGMSA-N

Smiles

c1ccc2c(c1)cccc2/N=N/c3ccc(c4c3ccc(c4)S(=O)(=O)O)N