methyl 4,5-bis(oxidanylidene)-1H-pyrazole-3-carboxylate

Systemtic Name: methyl 4,5-bis(oxidanylidene)-1H-pyrazole-3-carboxylate Openeye Name: methyl 4,5-dioxo-1H-pyrazole-3-carboxylate CAS Name: 4,5-dioxo-1H-pyrazole-3-carboxylic acid methyl ester IUPAC Name: methyl 4,5-dioxo-1H-pyrazole-3-carboxylate Traditional Name: 4,5-diketo-2-pyrazoline-3-carboxylic acid methyl ester Formula: C5H4N2O4 MolecularWeight: 156.09626

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Descriptors Computed from Structure

Canonical SMILES:

COC(=O)C1=NNC(=O)C1=O

Isomeric SMILES

COC(=O)C1=NNC(=O)C1=O

InChI

InChI=1S/C5H4N2O4/c1-11-5(10)2-3(8)4(9)7-6-2/h1H3,(H,7,8,9)