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

CAS: 84-57-1

Ref. AN-AG008HI8

Product Information

• Name: 2,5-Dichloro-4-(3-methyl-5-oxo-4,5-dihydro-1H-pyrazol-1-yl)benzenesulfonic acid
• Synonyms: 1-(2,5-Dichloro-4-sulfophenyl)-3-methyl-5-pyrazolone, dichlorosulfophenyl-3-methylpyrazolone, Dichlorsulfofenyl-methylpyrazolon, Dichlorsulfofenyl-methylpyrazolon [Czech], Benzenesulfonic acid, 2,5-dichloro-4-(4,5-dihydro-3-methyl-5-oxo-1H-pyrazol-1-yl)-, 2,5-Dichloro-4-(3-methyl-5-oxo-2-pyrazolin-1-yl)benzenesulfonic acid, 2,5-Dichloro-4-(3-methyl-5-oxo-2-pyrazolin-1-yl)benzenesulphonic acid, 3-Methyl-1,2,5-dichloro-4-sulfophenylpyrazole-5-one, Kyselina 2,5-dichlor-4-(3'-methyl-5'-pyrazolon-1'-yl)benzensulfonova, Kyselina 2,5-dichlor-4-(3'-methyl-5'-pyrazolon-1'-yl)benzensulfonova [Czech], 2,5-dichloro-4-(3-methyl-5-oxo-4H-pyrazol-1-yl)benzenesulfonic acid, Benzenesulfonic acid, 2,5-dichloro-4-(3-methyl-5-oxo-2-pyrazolin-1-yl)-, 2,5-Dichloro-P-sulphophenylmethylpyrazolone, 3-Methyl-1,5-dichloro-4-sulfophenylpyrazole-5-one, 1-(2,5-Dichloro-4-sulfophenyl)-3-methyl-5(4H)-pyrazolone, 1-(2,5-Dichloro-4-sulfophenyl)-3-methyl-5-pyrazoloneMonohydrate, Benzenesulfonic acid,5-dichloro-4-(3-methyl-5-oxo-2-pyrazolin-1-yl)-, 2,5-Dichloro-4-(3-methyl-5-oxo-4,5-dihydro-pyrazol-1-yl)-benzenesulfonic acid, Benzenesulfonic acid,5-dichloro-4-(4,5-dihydro-3-methyl-5-oxo-1H-pyrazol-1-yl)-, 1-(2',5'-Dichloro-4'-sulfophenyl)-3-methyl-5-pyrazolone, 2,5-dichlor-4-(3-methyl-5-oxo-2-pyrazolin-1-yl)benzensulfonsyre, 1-(2',5'-Dichloro-4'-Sulfo)phenyl-3-Methyl-5-Pyrazolone, 1-(2′,5′-Dichloro)phenyl-3-methyl-5-pyrazolone-4′-sulfonic acid, 2,3-dichloro-6-(5-methyl-3-oxo-1H-pyrazol-2-yl)benzenesulfonic acid, 2,5-Dichloro-1-(4 Sulphophenyl)-3-Methyl-5-Pyrazolone, 2,5-Dichloro-4-(3-methyl-5-oxo-4H-pyrazol-1-yl)benzenesulfonic acid, 2,5-Dichloro-4-(4,5-dihydro-3-methyl-5-oxo-1H-pyrazol-1-yl)benzenesulfonic acid, 254Csmp, 4-Acetylbutyric acid ethyl ester, NSC 50666, p-(3-Methyl-5-oxo-2-pyrazolin-1-yl)-2,5-dichlorbenzenesulfonic acid
• CAS: 84-57-1
• Brand: Indagoo

Chemical properties

• Molecular weight: 323.1525
• Formula: C₁₀H₈Cl₂N₂O₄S
• Purity: 90+%
• Color/Form: Solid
• InChI: InChI=1S/C10H8Cl2N2O4S/c1-5-2-10(15)14(13-5)8-3-7(12)9(4-6(8)11)19(16,17)18/h3-4H,2H2,1H3,(H,16,17,18)
• InChI key: KCEIVWKDBLAQKL-UHFFFAOYSA-N