3,3′-[1,2-Ethenediylbis[(3-sulfo-4,1-phenylene)-2,1-diazenediyl]]bis[4-hydroxy-1-naphthalenesulfonic acid]

CAS Registry Number®

145037-85-0

CAS Name

3,3′-[1,2-Ethenediylbis[(3-sulfo-4,1-phenylene)-2,1-diazenediyl]]bis[4-hydroxy-1-naphthalenesulfonic acid]

Molecular Formula

C34H24N4O14S4

Molecular Mass

840.83

Cite this Page

3,3′-[1,2-Ethenediylbis[(3-sulfo-4,1-phenylene)-2,1-diazenediyl]]bis[4-hydroxy-1-naphthalenesulfonic acid].   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=145037-85-0 (retrieved 2024-12-22) (CAS RN: 145037-85-0).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Other Names and Identifiers

InChI

InChI=1S/C34H24N4O14S4/c39-33-25-7-3-1-5-23(25)31(55(47,48)49)17-27(33)37-35-21-13-11-19(29(15-21)53(41,42)43)9-10-20-12-14-22(16-30(20)54(44,45)46)36-38-28-18-32(56(50,51)52)24-6-2-4-8-26(24)34(28)40/h1-18,39-40H,(H,41,42,43)(H,44,45,46)(H,47,48,49)(H,50,51,52)

InChIKey

InChIKey=OORCZLZITMPZPT-UHFFFAOYSA-N

SMILES

S(=O)(=O)(O)C=1C2=C(C(O)=C(N=NC3=CC(S(=O)(=O)O)=C(C=CC4=C(S(=O)(=O)O)C=C(N=NC5=C(O)C6=C(C(S(=O)(=O)O)=C5)C=CC=C6)C=C4)C=C3)C1)C=CC=C2

Canonical SMILES

O=S(=O)(O)C1=CC(N=NC=2C=C(C=3C=CC=CC3C2O)S(=O)(=O)O)=CC=C1C=CC4=CC=C(N=NC=5C=C(C=6C=CC=CC6C5O)S(=O)(=O)O)C=C4S(=O)(=O)O

Other Names for this Substance

  • 1-Naphthalenesulfonic acid, 3,3′-[1,2-ethenediylbis[(3-sulfo-4,1-phenylene)-2,1-diazenediyl]]bis[4-hydroxy-
  • 1-Naphthalenesulfonic acid, 3,3′-[1,2-ethenediylbis[(3-sulfo-4,1-phenylene)azo]]bis[4-hydroxy-
  • 3,3′-[1,2-Ethenediylbis[(3-sulfo-4,1-phenylene)-2,1-diazenediyl]]bis[4-hydroxy-1-naphthalenesulfonic acid]

CAS INSIGHTSTM
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