2,2′-(Carbonyldiimino)bis[5-aminobenzenesulfonic acid]

CAS Registry Number®

33719-44-7

CAS Name

2,2′-(Carbonyldiimino)bis[5-aminobenzenesulfonic acid]

Molecular Formula

C13H14N4O7S2

Molecular Mass

402.40

Cite this Page

2,2′-(Carbonyldiimino)bis[5-aminobenzenesulfonic acid].   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=33719-44-7 (retrieved 2024-11-22) (CAS RN: 33719-44-7).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Other Names and Identifiers

InChI

InChI=1S/C13H14N4O7S2/c14-7-1-3-9(11(5-7)25(19,20)21)16-13(18)17-10-4-2-8(15)6-12(10)26(22,23)24/h1-6H,14-15H2,(H2,16,17,18)(H,19,20,21)(H,22,23,24)

InChIKey

InChIKey=YZINHSYVVYIZOR-UHFFFAOYSA-N

SMILES

S(=O)(=O)(O)C1=C(NC(NC2=C(S(=O)(=O)O)C=C(N)C=C2)=O)C=CC(N)=C1

Canonical SMILES

O=C(NC1=CC=C(N)C=C1S(=O)(=O)O)NC2=CC=C(N)C=C2S(=O)(=O)O

Other Names for this Substance

  • Benzenesulfonic acid, 2,2′-(carbonyldiimino)bis[5-amino-
  • Benzenesulfonic acid, 2,2′-ureylenebis[5-amino-
  • 2,2′-(Carbonyldiimino)bis[5-aminobenzenesulfonic acid]
  • 4,4′-Diaminodiphenylurea-2,2′-disulfonic acid
  • 1,3-Bis(4-amino-2-sulfophenyl)urea

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