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

CAS Registry Number®

36705-33-6

CAS Name

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

Molecular Formula

C16H12Cl2N4O4S

Molecular Mass

427.26

Cite this Page

5-Chloro-2-[2-[1-(2-chlorophenyl)-4,5-dihydro-3-methyl-5-oxo-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=36705-33-6 (retrieved 2024-11-26) (CAS RN: 36705-33-6).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Other Names and Identifiers

InChI

InChI=1S/C16H12Cl2N4O4S/c1-9-15(16(23)22(21-9)13-5-3-2-4-11(13)18)20-19-12-7-6-10(17)8-14(12)27(24,25)26/h2-8,15H,1H3,(H,24,25,26)

InChIKey

InChIKey=NVZMMVHKEJYBEU-UHFFFAOYSA-N

SMILES

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

Canonical SMILES

O=C1N(N=C(C)C1N=NC2=CC=C(Cl)C=C2S(=O)(=O)O)C=3C=CC=CC3Cl

Other Names for this Substance

  • Benzenesulfonic acid, 5-chloro-2-[2-[1-(2-chlorophenyl)-4,5-dihydro-3-methyl-5-oxo-1H-pyrazol-4-yl]diazenyl]-
  • Benzenesulfonic acid, 5-chloro-2-[[1-(2-chlorophenyl)-4,5-dihydro-3-methyl-5-oxo-1H-pyrazol-4-yl]azo]-
  • 5-Chloro-2-[2-[1-(2-chlorophenyl)-4,5-dihydro-3-methyl-5-oxo-1H-pyrazol-4-yl]diazenyl]benzenesulfonic acid

CAS INSIGHTSTM
Hourglass and a clock