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Substance Name: 1,3-Benzenedisulfonic acid, 4-formyl-, sodium salt (1:2)
RN: 33513-44-9
InChIKey: UUKHCUPMVISNFW-UHFFFAOYSA-L

Molecular Formula

  • C7-H6-O7-S2.2Na

Molecular Weight

  • 310.214
 
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Names and Synonyms

Synonyms

  • 4-Formyl-1,3-benzenedisulfonic acid, disodium salt
  • EINECS 251-551-0

Systematic Names

  • 1,3-Benzenedisulfonic acid, 4-formyl-, disodium salt
  • 1,3-Benzenedisulfonic acid, 4-formyl-, sodium salt (1:2)
  • Disodium 4-formylbenzene-1,3-disulphonate

Registry Numbers

CAS Registry Number

  • 33513-44-9

System Generated Number

  • 0033513449

Molecular Formulas

Molecular Formula

  • C7-H6-O7-S2.2Na

Molecular Formula Fragments

  • C7-H6-O7-S2
  • COMPONENT
  • Na

Structure Descriptors

InChI

1S/C7H6O7S2.2Na/c8-4-5-1-2-6(15(9,10)11)3-7(5)16(12,13)14;;/h1-4H,(H,9,10,11)(H,12,13,14);;/q;2*+1/p-2

InChIKey

UUKHCUPMVISNFW-UHFFFAOYSA-L

Smiles

[Na+].[Na+].c1(cc(c(cc1)C=O)S(=O)(=O)[O-])S(=O)(=O)[O-]