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

Molecular Formula: C₁₀H₁₀N₂O₄S

InChI: InChI=1/C10H10N2O4S/c1-7-6-10(13)12(11-7)8-2-4-9(5-3-8)17(14,15)16/h2-6,11H,1H3,(H,14,15,16)/f/h14H

InChIKey: InChIKey=VFMNIJOKAXPZLE-YHMJCDSICQ
SMILES: CC1=CC(=O)N(N1)C2=CC=C(C=C2)S(=O)(=O)O

Names:
    4-(3-methyl-5-oxo-2H-pyrazol-1-yl)benzenesulfonic acid

Registries:
    PubChem CID 1550927
    PubChem ID 3289268