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Substance Name: Naphthalenesulfonic acid, methylenebis-, sodium salt (1:2)
RN: 26545-58-4

Molecular Formula

  • C21-H16-O6-S2.2Na

Molecular Weight

  • 476.4792
 
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Links to Resources

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Names and Synonyms

Synonyms

  • Disodium methylenebis(naphthalenesulfonate)
  • EINECS 247-785-8
  • Naphthalenesulfonic acid, methylenedi-, disodium salt

Systematic Names

  • Disodium methylenebisnaphthalenesulphonate
  • Naphthalenesulfonic acid, methylenebis-, disodium salt
  • Naphthalenesulfonic acid, methylenebis-, sodium salt (1:2)

Superlist Name

  • Naphthalenesulfonic acid, methylenebis-, disodium salt

Registry Numbers

CAS Registry Number

  • 26545-58-4

Other Registry Numbers

  • 12765-48-9
  • 333770-43-7
  • 37604-49-2
  • 39336-68-0
  • 55171-97-6
  • 57573-47-4
  • 61419-60-1
  • 62046-93-9

System Generated Number

  • 0026545584

Molecular Formulas

Molecular Formula

  • C21-H16-O6-S2.2Na

Molecular Formula Fragments

  • C21-H16-O6-S2
  • COMPONENT
  • Na

Structure Descriptors

Smiles

c12c(cccc1)cccc2.[Na+].[Na+].S(=O)(=O)([O-])[*].c12c(cccc1)cccc2.[*]C[*].S(=O)(=O)([O-])[*]