6,6′-[1,2-Ethenediylbis[(3-sulfo-4,1-phenylene)-2,1-diazenediyl]]bis[4-amino-5-hydroxy-1,3-naphthalenedisulfonic acid]

CAS Registry Number®

63957-60-8

CAS Name

6,6′-[1,2-Ethenediylbis[(3-sulfo-4,1-phenylene)-2,1-diazenediyl]]bis[4-amino-5-hydroxy-1,3-naphthalenedisulfonic acid]

Molecular Formula

C34H26N6O20S6

Molecular Mass

1031.00

Cite this Page

6,6′-[1,2-Ethenediylbis[(3-sulfo-4,1-phenylene)-2,1-diazenediyl]]bis[4-amino-5-hydroxy-1,3-naphthalenedisulfonic acid].   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=63957-60-8 (retrieved 2025-06-13) (CAS RN: 63957-60-8).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Other Names and Identifiers

InChI

InChI=1S/C34H26N6O20S6/c35-31-27(65(55,56)57)13-25(63(49,50)51)19-7-9-21(33(41)29(19)31)39-37-17-5-3-15(23(11-17)61(43,44)45)1-2-16-4-6-18(12-24(16)62(46,47)48)38-40-22-10-8-20-26(64(52,53)54)14-28(66(58,59)60)32(36)30(20)34(22)42/h1-14,41-42H,35-36H2,(H,43,44,45)(H,46,47,48)(H,49,50,51)(H,52,53,54)(H,55,56,57)(H,58,59,60)

InChIKey

InChIKey=TWBAPOAFCXPIPX-UHFFFAOYSA-N

SMILES

S(=O)(=O)(O)C=1C2=C(C(N)=C(S(=O)(=O)O)C1)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=C5)C(S(=O)(=O)O)=CC(S(=O)(=O)O)=C6N)C=C4)C=C3)C=C2

Canonical SMILES

O=S(=O)(O)C1=CC(N=NC=2C=CC3=C(C=C(C(N)=C3C2O)S(=O)(=O)O)S(=O)(=O)O)=CC=C1C=CC4=CC=C(N=NC=5C=CC6=C(C=C(C(N)=C6C5O)S(=O)(=O)O)S(=O)(=O)O)C=C4S(=O)(=O)O

Other Names for this Substance

  • 1,3-Naphthalenedisulfonic acid, 6,6′-[1,2-ethenediylbis[(3-sulfo-4,1-phenylene)-2,1-diazenediyl]]bis[4-amino-5-hydroxy-
  • 1,3-Naphthalenedisulfonic acid, 6,6′-[1,2-ethenediylbis[(3-sulfo-4,1-phenylene)azo]]bis[4-amino-5-hydroxy-
  • 6,6′-[1,2-Ethenediylbis[(3-sulfo-4,1-phenylene)-2,1-diazenediyl]]bis[4-amino-5-hydroxy-1,3-naphthalenedisulfonic acid]

CAS INSIGHTSTM
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