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Substance Name: DONS
RN: 31034-03-4
InChIKey: RCLDHCIEAUJSBD-UHFFFAOYSA-N

Note

  • New impurity in Schaeffer's salt.

Molecular Weight

  • 430.456
 
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Names and Synonyms

Name of Substance

  • DONS

Systematic Name

  • 6,6'-Oxybis(2-naphthalenesulfonic acid)

Registry Numbers

CAS Registry Number

  • 31034-03-4

System Generated Number

  • 0031034034

Structure Descriptors

InChI

1S/C20H14O7S2/c21-28(22,23)19-7-3-13-9-17(5-1-15(13)11-19)27-18-6-2-16-12-20(29(24,25)26)8-4-14(16)10-18/h1-12H,(H,21,22,23)(H,24,25,26)

InChIKey

RCLDHCIEAUJSBD-UHFFFAOYSA-N

Smiles

O(c1cc2ccc(cc2cc1)S(=O)(=O)O)c1cc2ccc(cc2cc1)S(=O)(=O)O