Sodium 3-[(E)-{3-methoxy-4-[(E)-(4-methoxyphenyl)diazenyl]phenyl}diazenyl]benzenesulfonate | CAS No. 71819-57-3

Sodium 3-[(E)-{3-methoxy-4-[(E)-(4-methoxyphenyl)diazenyl]phenyl}diazenyl]benzenesulfonate

Basic Information

CAS Number

71819-57-3

Molecular Formula

C20H17N4NaO5S

Molecular Weight

448.42 g/mol

AD

Basic Physical Properties

COc1ccc(cc1)/N=N/c2ccc(cc2OC)/N=N/c3cccc(c3)S(=O)(=O)[O-].[Na+]

InChI

InChI=1S/C20H18N4O5S.Na/c1-28-17-9-6-14(7-10-17)21-24-19-11-8-16(13-20(19)29-2)23-22-15-4-3-5-18(12-15)30(25,26)27;/h3-13H,1-2H3,(H,25,26,27);/q;+1/p-1/b23-22+,24-21+;

InChIKey

JGUAUYIJLLJIQS-WFEPMGJNSA-M

Synonyms & References

English

  • C.I.AcidYellow219
  • Chromalon Yellow 4R-KLW
  • Nylosan Yellow E-RM
  • Simacid Yellow 24891
  • Taigalan Yellow NWT
  • Tectilon Yellow 4R
  • Triacid Fast Yellow 3RL
  • C.I.Acid yellow 219 acid yellow 219
  • Acid Yellow 219
  • C.I. Acid Yellow 219

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