pyridazine

Molecular Formula: C₄H₄N₂

InChI: InChI=1/C4H4N2/c1-2-4-6-5-3-1/h1-4H

InChIKey: InChIKey=PBMFSQRYOILNGV-UHFFFAOYAA
SMILES: c1ccnnc1

CAS number 289-80-5

Names:
    Orthodiazine
    orthodiazine
    o-diazine
    PYRIDAZINE
    pyridazine
    1,2-diazine

Registries:
    PubChem CID 9259
    Beilstein =103906
    CAS 289-80-5 (from NIST)
    ChEBI 30954
    Gmelin 49310
    PubChem ID 10362083