cyclobutadiene
Molecular Formula:
C
4
H
4
InChI:
InChI=1/C4H4/c1-2-4-3-1/h1-4H
InChIKey:
InChIKey=HWEQKSVYKBUIIK-UHFFFAOYAI
SMILES:
C1=CC=C1
CAS number 1120-53-2
Names:
cyclobutadiene
cyclobuta-1,3-diene
Registries:
PubChem CID 136879
Beilstein =1846716
CAS 1120-53-2 (from NIST)
ChEBI 33657
Gmelin 322920
PubChem ID 10244792