4,5-Dichloro-2-[2-[4,5-dihydro-3-methyl-5-oxo-1-(3-sulfophenyl)-1H-pyrazol-4-yl]diazenyl]benzenesulfonic acid

CAS Registry Number®

65212-84-2

CAS Name

4,5-Dichloro-2-[2-[4,5-dihydro-3-methyl-5-oxo-1-(3-sulfophenyl)-1H-pyrazol-4-yl]diazenyl]benzenesulfonic acid

Molecular Formula

C16H12Cl2N4O7S2

Molecular Mass

507.33

Cite this Page

4,5-Dichloro-2-[2-[4,5-dihydro-3-methyl-5-oxo-1-(3-sulfophenyl)-1H-pyrazol-4-yl]diazenyl]benzenesulfonic acid.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=65212-84-2 (retrieved 2024-11-22) (CAS RN: 65212-84-2).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Other Names and Identifiers

InChI

InChI=1S/C16H12Cl2N4O7S2/c1-8-15(20-19-13-6-11(17)12(18)7-14(13)31(27,28)29)16(23)22(21-8)9-3-2-4-10(5-9)30(24,25)26/h2-7,15H,1H3,(H,24,25,26)(H,27,28,29)

InChIKey

InChIKey=UOJXCGAWGJWRNV-UHFFFAOYSA-N

SMILES

O=C1N(N=C(C)C1N=NC2=C(S(=O)(=O)O)C=C(Cl)C(Cl)=C2)C3=CC(S(=O)(=O)O)=CC=C3

Canonical SMILES

O=C1N(N=C(C)C1N=NC2=CC(Cl)=C(Cl)C=C2S(=O)(=O)O)C3=CC=CC(=C3)S(=O)(=O)O

Other Names for this Substance

  • Benzenesulfonic acid, 4,5-dichloro-2-[2-[4,5-dihydro-3-methyl-5-oxo-1-(3-sulfophenyl)-1H-pyrazol-4-yl]diazenyl]-
  • Benzenesulfonic acid, 4,5-dichloro-2-[[4,5-dihydro-3-methyl-5-oxo-1-(3-sulfophenyl)-1H-pyrazol-4-yl]azo]-
  • 4,5-Dichloro-2-[2-[4,5-dihydro-3-methyl-5-oxo-1-(3-sulfophenyl)-1H-pyrazol-4-yl]diazenyl]benzenesulfonic acid

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