For citations & permissions, please see: Citations & Permissions - Wiley Science Solutions*

*Links on SpectraBase are not permalinks.

Benzenesulfonic acid, 3-chloro-4-[4-[(2-chlorophenyl)azo]-4,5-dihydro-3-methyl-5-oxo-1H-pyrazol-1-yl]-5-methyl-, sodium salt

Compound with spectra: 1 FTIR

Benzenesulfonic acid, 3-chloro-4-[4-[(2-chlorophenyl)azo]-4,5-dihydro-3-methyl-5-oxo-1H-pyrazol-1-yl]-5-methyl-, sodium salt
SpectraBase Compound ID HEUSM3REhAx
InChI InChI=1S/C17H14Cl2N4O4S.Na/c1-9-7-11(28(25,26)27)8-13(19)16(9)23-17(24)15(10(2)22-23)21-20-14-6-4-3-5-12(14)18;/h3-8,24H,1-2H3,(H,25,26,27);/q;+1/p-1/b21-20+;
InChIKey WPQVJEFKLIGAMP-ANVLNOONSA-M
Mol Weight 463.27076928 g/mol
Molecular Formula C17H13Cl2N4NaO4S
Exact Mass 461.993226 g/mol
Parent InChIKey RJRVMRXNBFYPMM-QZQOTICOSA-M

View Spectrum of Benzenesulfonic acid, 3-chloro-4-[4-[(2-chlorophenyl)azo]-4,5-dihydro-3-methyl-5-oxo-1H-pyrazol-1-yl]-5-methyl-, sodium salt

FTIR Spectrum
Copyright Copyright © 1989, 1990-2024 Wiley-VCH Verlag GmbH & Co. KGaA. All Rights Reserved.
Technique KBr-Pellet
  • o-Chloraniline->1-(6-chlor-4-sulfo-o-tolyl)-3-methyl-5-pyrazolon
Benzenesulfonic acid, 3-chloro-4-[4,5-dihydro-3-methyl-5-oxo- 6-[(4-sulfophenyl)azo]-1H-pyrazol-1-yl]-5-methyl-, disodium salt
1-(6-Chloro-4-sulfo-o-tolyl)-3-methyl-5-pyrazolon[-4,4'-Benzylidene-dianiline-]
Sulfanilic acid->1-(2,5-dichloro-4-sulfophenyl)-3-methyl-5-pyrazolon
1-(2-Chloro-5-sulfophenyl)-3-methyl-5-pyrazolon
Dipotassium 4-{4-[(2,5-dimethoxy-4-{[2-(sulfonatooxy)ethyl]sulfonyl}phenyl)diazenyl]-5-hydroxy-3-methyl-1H-pyrazol-1-yl}benzenesulfonate
2-Amino-3,5-xylolsulfonic acid->3-carboxy-1-(p-sulfophenyl)-5-pyrazolon/tri-Na salt
5-Amino-2-chloro-4-sulfobenzoeacid->2-[p-(3-methyl-5-oxo-2-pyrazolin-yl)phenylsulfonyl]ethanolsulfate ester
6-Amino-4-nitro-1-phenol-2-sulfonacid->1-(m-chlorphenyl)-3-methyl-5-pyrazolon
Diazole derivative
1H-Pyrazole-3-carboxylic acid, 1-(3-aminophenyl)-4-[[4-[[[4-Salicyl acid[-1-amino-4(p-aminophenylcarbamoyl)benzol-]3-carboxy-1-(m-aminophenyl)-5-pyrazolon
Other Resources
Unknown Identification

Search your unknown spectrum against the world's largest collection of reference spectra

KnowItAll Campus Solutions

KnowItAll offers faculty and students at your school access to all the tools you need for spectral analysis and structure drawing & publishing! Plus, access the world's largest spectral library.