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Substance Name: 2-(5-Nitro-2-pyridylazo)-5-(N-propyl-N-sulfopropylamino)phenol
RN: 113516-70-4
InChIKey: ZLLMYPVFZJLNKV-RZLHGTIFSA-M

Molecular Formula

  • C17-H21-N5-O6-S.Na

Molecular Weight

  • 445.43
 
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Names and Synonyms

Name of Substance

  • 2-(5-Nitro-2-pyridylazo)-5-(N-propyl-N-sulfopropylamino)phenol

Synonym

  • Nitro-paps

Systematic Name

  • 1-Propanesulfonic acid, 3-((3-hydroxy-4-((5-nitro-2-pyridinyl)azo)phenyl)propylamino)-, monosodium salt

Registry Numbers

CAS Registry Number

  • 113516-70-4

System Generated Number

  • 0113516704

Molecular Formulas

Molecular Formula

  • C17-H21-N5-O6-S.Na

Molecular Formula Fragments

  • C17-H21-N5-O6-S
  • COMPONENT
  • Na

Structure Descriptors

InChI

1S/C17H21N5O6S.Na/c1-2-8-21(9-3-10-29(26,27)28)13-4-6-15(16(23)11-13)19-20-17-7-5-14(12-18-17)22(24)25;/h4-7,11-12,23H,2-3,8-10H2,1H3,(H,26,27,28);/q;+1/p-1/b20-19+;

InChIKey

ZLLMYPVFZJLNKV-RZLHGTIFSA-M

Smiles

CCCN(CCCS(=O)(=O)[O-])c1ccc(c(c1)O)/N=N/c2ccc(cn2)[N+](=O)[O-].[Na+]