[1,1′-Biphenyl]-2,2′-disulfonic acid, 4-[2-[1-amino-4-[[2-(sulfothio)ethyl]sulfonyl]-2-naphthalenyl]diazenyl]-4′-[2-(1-hydroxy-4-sulfo-2-naphthalenyl)diazenyl]-5,5′-dimethyl-, potassium salt (1:4)

CAS Registry Number®

6080-36-0

CAS Name

[1,1′-Biphenyl]-2,2′-disulfonic acid, 4-[2-[1-amino-4-[[2-(sulfothio)ethyl]sulfonyl]-2-naphthalenyl]diazenyl]-4′-[2-(1-hydroxy-4-sulfo-2-naphthalenyl)diazenyl]-5,5′-dimethyl-, potassium salt (1:4)

Molecular Formula

C36H31N5O15S6.4K

Cite this Page

[1,1′-Biphenyl]-2,2′-disulfonic acid, 4-[2-[1-amino-4-[[2-(sulfothio)ethyl]sulfonyl]-2-naphthalenyl]diazenyl]-4′-[2-(1-hydroxy-4-sulfo-2-naphthalenyl)diazenyl]-5,5′-dimethyl-, potassium salt (1:4).   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=6080-36-0 (retrieved 2024-11-12) (CAS RN: 6080-36-0).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Other Names and Identifiers

InChI

InChI=1S/C36H31N5O15S6.4K/c1-19-13-25(26-14-20(2)28(16-34(26)61(51,52)53)39-41-30-18-32(59(45,46)47)22-8-4-6-10-24(22)36(30)42)33(60(48,49)50)15-27(19)38-40-29-17-31(21-7-3-5-9-23(21)35(29)37)58(43,44)12-11-57-62(54,55)56;;;;/h3-10,13-18,42H,11-12,37H2,1-2H3,(H,45,46,47)(H,48,49,50)(H,51,52,53)(H,54,55,56);;;;

InChIKey

InChIKey=ACQRCAUCBQIJRP-UHFFFAOYSA-N

SMILES

S(=O)(=O)(O)C1=C(C=C(C)C(N=NC=2C=C(S(CCSS(=O)(=O)O)(=O)=O)C3=C(C2N)C=CC=C3)=C1)C4=C(S(=O)(=O)O)C=C(N=NC5=C(O)C6=C(C(S(=O)(=O)O)=C5)C=CC=C6)C(C)=C4.[K]

Canonical SMILES

[K].O=S(=O)(O)SCCS(=O)(=O)C1=CC(N=NC=2C=C(C(=CC2C)C3=CC(=C(N=NC=4C=C(C=5C=CC=CC5C4O)S(=O)(=O)O)C=C3S(=O)(=O)O)C)S(=O)(=O)O)=C(N)C=6C=CC=CC61

Other Names for this Substance

  • [1,1′-Biphenyl]-2,2′-disulfonic acid, 4-[2-[1-amino-4-[[2-(sulfothio)ethyl]sulfonyl]-2-naphthalenyl]diazenyl]-4′-[2-(1-hydroxy-4-sulfo-2-naphthalenyl)diazenyl]-5,5′-dimethyl-, potassium salt (1:4)
  • 2,2′-Biphenyldisulfonic acid, 4-[[1-amino-4-[(2-mercaptoethyl)sulfonyl]-2-naphthyl]azo]-4′-[(1-hydroxy-4-sulfo-2-naphthyl)azo]-5,5′-dimethyl-, hydrogen sulfate, tetrapotassium salt

CAS INSIGHTSTM
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