(3-oxidanylidene-1H-pyrazol-2-yl)methanesulfonic acid

Systemtic Name: (3-oxidanylidene-1H-pyrazol-2-yl)methanesulfonic acid Openeye Name: (3-oxo-1H-pyrazol-2-yl)methanesulfonic acid CAS Name: (3-oxo-1H-pyrazol-2-yl)methanesulfonic acid IUPAC Name: (3-oxo-1H-pyrazol-2-yl)methanesulfonic acid Traditional Name: (5-keto-3-pyrazolin-1-yl)methanesulfonic acid Formula: C4H6N2O4S MolecularWeight: 178.16644

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Descriptors Computed from Structure

Canonical SMILES:

C1=CNN(C1=O)CS(=O)(=O)O

Isomeric SMILES

C1=CNN(C1=O)CS(=O)(=O)O

InChI

InChI=1S/C4H6N2O4S/c7-4-1-2-5-6(4)3-11(8,9)10/h1-2,5H,3H2,(H,8,9,10)