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Substance Name: 2,7-Naphthalenedisulfonic acid, 3,3'-(iminobis(4,1-phenylene-2,1-diazenediyl))bis(5-(benzoylamino)-4-hydroxy-, sodium salt (1:?)
RN: 85223-30-9
InChIKey: MCPWQISAUYGWPL-XXIVQCGASA-J

Molecular Formula

  • C46-H33-N7-O16-S4.x-Na

Molecular Weight

  • 1155.99
 
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Names and Synonyms

Synonym

  • EINECS 286-385-8

Systematic Names

  • 2,7-Naphthalenedisulfonic acid, 3,3'-(iminobis(4,1-phenylene-2,1-diazenediyl))bis(5-(benzoylamino)-4-hydroxy-, sodium salt (1:?)
  • 2,7-Naphthalenedisulfonic acid, 3,3'-(iminobis(4,1-phenyleneazo))bis(5-(benzoylamino)-4-hydroxy-, sodium salt
  • Disodium 3,3'-(iminobis(4,1-phenyleneazo))bis(5-(benzoylamino)-4-hydroxynaphthalene-2,7-disulphonate)

Registry Numbers

CAS Registry Number

  • 85223-30-9

System Generated Number

  • 0085223309

Molecular Formulas

Molecular Formula

  • C46-H33-N7-O16-S4.x-Na

Molecular Formula Fragments

  • C46-H33-N7-O16-S4
  • COMPONENT
  • Na

Structure Descriptors

InChI

1S/C46H33N7O16S4.4Na/c54-43-39-27(19-33(70(58,59)60)23-35(39)48-45(56)25-7-3-1-4-8-25)21-37(72(64,65)66)41(43)52-50-31-15-11-29(12-16-31)47-30-13-17-32(18-14-30)51-53-42-38(73(67,68)69)22-28-20-34(71(61,62)63)24-36(40(28)44(42)55)49-46(57)26-9-5-2-6-10-26;;;;/h1-24,47,54-55H,(H,48,56)(H,49,57)(H,58,59,60)(H,61,62,63)(H,64,65,66)(H,67,68,69);;;;/q;4*+1/p-4/b52-50+,53-51+;;;;

InChIKey

MCPWQISAUYGWPL-XXIVQCGASA-J

Smiles

c1(ccc(Nc2ccc(cc2)\N=N\c2c(c3c(cc(S([O-])(=O)=O)cc3cc2S([O-])(=O)=O)NC(c2ccccc2)=O)O)cc1)\N=N\c1c(c2c(cc(cc2cc1S([O-])(=O)=O)S(=O)([O-])=O)NC(c1ccccc1)=O)O.[Na+].[Na+].[Na+].[Na+]