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1-(2-Chloro-5-sulfophenyl)-3-methyl-5-pyrazolon

Compound with spectra: 1 FTIR

1-(2-Chloro-5-sulfophenyl)-3-methyl-5-pyrazolon
SpectraBase Compound ID DCpbQl5UYpZ
InChI InChI=1S/C22H18ClN5O6S2.Na/c1-14-21(22(29)28(26-14)20-13-18(36(32,33)34)11-12-19(20)23)25-24-15-7-9-17(10-8-15)35(30,31)27-16-5-3-2-4-6-16;/h2-13,27,29H,1H3,(H,32,33,34);/q;+1/p-1/b25-24+;
InChIKey HTOFYUFJOFGDQQ-QREUMGABSA-M
Mol Weight 569.96976928 g/mol
Molecular Formula C22H17ClN5NaO6S2
Exact Mass 569.020648 g/mol
Parent InChIKey QHASCRUXYYDYOU-OCOZRVBESA-M

View Spectrum of 1-(2-Chloro-5-sulfophenyl)-3-methyl-5-pyrazolon

FTIR Spectrum
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Technique KBr-Pellet
  • Metanilanilide->
Sulfanilic acid->1-(2,5-dichloro-4-sulfophenyl)-3-methyl-5-pyrazolon
Diazole derivative
1-(6-Chloro-4-sulfo-o-tolyl)-3-methyl-5-pyrazolon[-4,4'-Benzylidene-dianiline-]
Benzenesulfonic acid, 3-chloro-4-[4,5-dihydro-3-methyl-5-oxo- 6-[(4-sulfophenyl)azo]-1H-pyrazol-1-yl]-5-methyl-, disodium salt
Benzenesulfonic acid, 3-chloro-4-[4-[(2-chlorophenyl)azo]-4,5-dihydro-3-methyl-5-oxo-1H-pyrazol-1-yl]-5-methyl-, sodium salt
Dipotassium 4-{4-[(2,5-dimethoxy-4-{[2-(sulfonatooxy)ethyl]sulfonyl}phenyl)diazenyl]-5-hydroxy-3-methyl-1H-pyrazol-1-yl}benzenesulfonate
4'-{[5-HYDROXY-3-METHYL-1-(p-SULFOPHENYL)PYRAZOL-4-YL]AZO}-4-[(p-HYDROXYPHENYL)AZO]-3-BIPHENYLSULFONIC ACID, DISODIUM SALT, 4-(p-TOLUENESULFONATE)
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
3-Carboxy-1-(m-nitrophenyl)-5-pyrazolon<-3,3'-diamino-Benzanilid->3-carboxy-1-(m-nitrophenyl)-5-pyrazolon/Reduc. NO2 to NH2
Other Resources
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