4-nitro-2H-pyrazole-3-carboxylic acid

Molecular Formula: C4H3N3O4


InChI: InChI=1/C4H3N3O4/c8-4(9)3-2(7(10)11)1-5-6-3/h1H,(H,5,6)(H,8,9)/f/h6,8H

InChIKey: InChIKey=ZMAXXOYJWZZQBK-HJYFZBQUCN
SMILES: C1=NNC(=C1[N+](=O)[O-])C(=O)O

Names:
    4-nitro-2H-pyrazole-3-carboxylic acid

Registries:
    PubChem CID 219739
    PubChem ID 4841264