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Substance Name: 1,7-Naphthalenedisulfonic acid, 4-amino-5-hydroxy-, sodium salt (1:?)
RN: 85294-32-2
InChIKey: PELRTBRPTMGUDB-UHFFFAOYSA-L

Classification Code

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

Molecular Formula

  • C10-H9-N-O7-S2.x-Na

Molecular Weight

  • 363.2773
 
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Names and Synonyms

  • 1,7-Naphthalenedisulfonic acid, 4-amino-5-hydroxy-, sodium salt
  • 1,7-Naphthalenedisulfonic acid, 4-amino-5-hydroxy-, sodium salt (1:?)

Registry Numbers

CAS Registry Number

  • 85294-32-2

System Generated Number

  • 0085294322

Molecular Formulas

Molecular Formula

  • C10-H9-N-O7-S2.x-Na

Molecular Formula Fragments

  • C10-H9-N-O7-S2
  • COMPONENT
  • Na

Structure Descriptors

InChI

1S/C10H9NO7S2.2Na/c11-7-1-2-9(20(16,17)18)6-3-5(19(13,14)15)4-8(12)10(6)7;;/h1-4,12H,11H2,(H,13,14,15)(H,16,17,18);;/q;2*+1/p-2

InChIKey

PELRTBRPTMGUDB-UHFFFAOYSA-L

Smiles

c1cc(c2cc(cc(c2c1N)O)S(=O)(=O)[O-])S(=O)(=O)[O-].[Na+].[Na+]