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Substance Name: 2H-Naphtho(1,2-d)triazole-5-sulfonic acid, 2-(4-aminophenyl)-, sodium salt (1:1)
RN: 72102-76-2
InChIKey: PPMCLXGXSFYEHV-UHFFFAOYSA-M

Molecular Formula

  • C16-H12-N4-O3-S.Na

Molecular Weight

  • 362.3439
 
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Names and Synonyms

Synonym

  • 2-(4-Aminophenyl)-2H-naphtho(1,2-d)triazole-5-sulfonic acid, sodium salt

Systematic Names

  • 2H-Naphtho(1,2-d)triazole-5-sulfonic acid, 2-(4-aminophenyl)-, monosodium salt
  • 2H-Naphtho(1,2-d)triazole-5-sulfonic acid, 2-(4-aminophenyl)-, sodium salt (1:1)

Registry Numbers

CAS Registry Number

  • 72102-76-2

System Generated Number

  • 0072102762

Molecular Formulas

Molecular Formula

  • C16-H12-N4-O3-S.Na

Molecular Formula Fragments

  • C16-H12-N4-O3-S
  • COMPONENT
  • Na

Structure Descriptors

InChI

1S/C16H12N4O3S.Na/c17-10-5-7-11(8-6-10)20-18-14-9-15(24(21,22)23)12-3-1-2-4-13(12)16(14)19-20;/h1-9H,17H2,(H,21,22,23);/q;+1/p-1

InChIKey

PPMCLXGXSFYEHV-UHFFFAOYSA-M

Smiles

c1ccc2c(c1)c(cc3c2nn(n3)c4ccc(cc4)N)S(=O)(=O)[O-].[Na+]