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Substance Name: 1,5-Naphthalenedisulfonic acid, 2-(2-(1-hydroxy-6-(methylamino)-3-sulfo-2-naphthalenyl)diazenyl)-, sodium salt (1:?)
RN: 145417-43-2
InChIKey: CINCCJVGRFGTAM-XMXXDQCKSA-K

Classification Code

  • TSCA Flag P (a Commenced PMN (Premanufacture Notice) Substance)

Molecular Formula

  • C21-H17-N3-O10-S3.x-Na

Molecular Weight

  • 587.5406
 
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Names and Synonyms

  • 1,5-Naphthalenedisulfonic acid, 2-((1-hydroxy-6-(methylamino)-3-sulfo-2-naphthalenyl)azo)-, sodium salt
  • 1,5-Naphthalenedisulfonic acid, 2-(2-(1-hydroxy-6-(methylamino)-3-sulfo-2-naphthalenyl)diazenyl)-, sodium salt (1:?)

Registry Numbers

CAS Registry Number

  • 145417-43-2

System Generated Number

  • 0145417432

Molecular Formulas

Molecular Formula

  • C21-H17-N3-O10-S3.x-Na

Molecular Formula Fragments

  • C21-H17-N3-O10-S3
  • COMPONENT
  • Na

Structure Descriptors

InChI

1S/C21H17N3O10S3.Na/c1-22-12-5-6-13-11(9-12)10-18(36(29,30)31)19(20(13)25)24-23-16-8-7-14-15(21(16)37(32,33)34)3-2-4-17(14)35(26,27)28;/h2-10,22,25H,1H3,(H,26,27,28)(H,29,30,31)(H,32,33,34);/q;+1/p-3/b24-23+;

InChIKey

CINCCJVGRFGTAM-XMXXDQCKSA-K