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Substance Name: Disodium 4-hydroxy-5-((phenylsulphonyl)amino)naphthalene-2,7-disulphonate
RN: 83763-42-2
InChIKey: OKMVORVXDDPPRA-UHFFFAOYSA-L

Molecular Formula

  • C16-H13-N-O9-S3.2Na

Molecular Weight

  • 503.4389
 
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Names and Synonyms

Synonym

  • EINECS 280-728-5

Systematic Name

  • Disodium 4-hydroxy-5-((phenylsulphonyl)amino)naphthalene-2,7-disulphonate

Registry Numbers

CAS Registry Number

  • 83763-42-2

System Generated Number

  • 0083763422

Molecular Formulas

Molecular Formula

  • C16-H13-N-O9-S3.2Na

Molecular Formula Fragments

  • C16-H13-N-O9-S3
  • COMPONENT
  • Na

Structure Descriptors

InChI

1S/C16H13NO9S3.2Na/c18-15-9-13(29(24,25)26)7-10-6-12(28(21,22)23)8-14(16(10)15)17-27(19,20)11-4-2-1-3-5-11;;/h1-9,17-18H,(H,21,22,23)(H,24,25,26);;/q;2*+1/p-2

InChIKey

OKMVORVXDDPPRA-UHFFFAOYSA-L

Smiles

c1ccc(cc1)S(=O)(=O)Nc2cc(cc3c2c(cc(c3)S(=O)(=O)[O-])O)S(=O)(=O)[O-].[Na+].[Na+]