6-[[(3,6-Dichloro-4-pyridazinyl)carbonyl]amino]-4-hydroxy-3-[2-(4-sulfophenyl)diazenyl]-2-naphthalenesulfonic acid

CAS Registry Number®

6694-64-0
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CAS Name

6-[[(3,6-Dichloro-4-pyridazinyl)carbonyl]amino]-4-hydroxy-3-[2-(4-sulfophenyl)diazenyl]-2-naphthalenesulfonic acid

Molecular Formula

C21H13Cl2N5O8S2

Molecular Mass

598.39

Cite this Page

6-[[(3,6-Dichloro-4-pyridazinyl)carbonyl]amino]-4-hydroxy-3-[2-(4-sulfophenyl)diazenyl]-2-naphthalenesulfonic acid.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=6694-64-0 (retrieved 2024-05-17) (CAS RN: 6694-64-0).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Other Names and Identifiers

InChI

InChI=1S/C21H13Cl2N5O8S2/c22-17-9-15(20(23)28-26-17)21(30)24-12-2-1-10-7-16(38(34,35)36)18(19(29)14(10)8-12)27-25-11-3-5-13(6-4-11)37(31,32)33/h1-9,29H,(H,24,30)(H,31,32,33)(H,34,35,36)

InChIKey

InChIKey=QEGZDILPMJSNCK-UHFFFAOYSA-N

SMILES

OC=1C2=C(C=C(S(=O)(=O)O)C1N=NC3=CC=C(S(=O)(=O)O)C=C3)C=CC(NC(=O)C4=C(Cl)N=NC(Cl)=C4)=C2

Canonical SMILES

O=C(NC=1C=CC2=CC(=C(N=NC3=CC=C(C=C3)S(=O)(=O)O)C(O)=C2C1)S(=O)(=O)O)C4=CC(Cl)=NN=C4Cl

Other Names for this Substance

  • 2-Naphthalenesulfonic acid, 6-[[(3,6-dichloro-4-pyridazinyl)carbonyl]amino]-4-hydroxy-3-[2-(4-sulfophenyl)diazenyl]-
  • 2-Naphthalenesulfonic acid, 6-(3,6-dichloro-4-pyridazinecarboxamido)-4-hydroxy-3-[(p-sulfophenyl)azo]-
  • 2-Naphthalenesulfonic acid, 6-[[(3,6-dichloro-4-pyridazinyl)carbonyl]amino]-4-hydroxy-3-[(4-sulfophenyl)azo]-
  • 6-[[(3,6-Dichloro-4-pyridazinyl)carbonyl]amino]-4-hydroxy-3-[2-(4-sulfophenyl)diazenyl]-2-naphthalenesulfonic acid

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