3-oxidanylidene-1H-pyrazole-2,5-disulfonic acid

Systemtic Name: 3-oxidanylidene-1H-pyrazole-2,5-disulfonic acid Openeye Name: 3-oxo-1H-pyrazole-2,5-disulfonic acid CAS Name: 3-oxo-1H-pyrazole-2,5-disulfonic acid IUPAC Name: 3-oxo-1H-pyrazole-2,5-disulfonic acid Traditional Name: 5-keto-3-pyrazoline-1,3-disulfonic acid Formula: C3H4N2O7S2 MolecularWeight: 244.20306

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Descriptors Computed from Structure

Canonical SMILES:

C1=C(NN(C1=O)S(=O)(=O)O)S(=O)(=O)O

Isomeric SMILES

C1=C(NN(C1=O)S(=O)(=O)O)S(=O)(=O)O

InChI

InChI=1S/C3H4N2O7S2/c6-3-1-2(13(7,8)9)4-5(3)14(10,11)12/h1,4H,(H,7,8,9)(H,10,11,12)