Home > Molecule Formula Directory > C4H4
- Name:1,3-Butadienylidene
- Cas:148759-16-4
- Formula:C4H4
- Name:1,2,3-Butatriene
- Cas:2873-50-9
- Formula:C4H4
- Synonyms:Butatriene(6CI,7CI,8CI)
- Name:Methylene, 2-cyclopropen-1-yl-
- Cas:61281-66-1
- Formula:C4H4
- Name:Bicyclo[1.1.0]butane-2,4-diyl
- Cas:61281-65-0
- Formula:C4H4
- Name:2-Butyne-1,4-diylium
- Cas:79523-04-9
- Formula:C4H4
- Name:Bicyclo[1.1.0]butylidene
- Cas:78525-40-3
- Formula:C4H4
- Name:bicyclo[1.1.0]but-1(3)-ene
- Cas:58208-49-4
- Formula:C4H4
- Name:1,2-Cyclobutadiene
- Cas:50682-90-1
- Formula:C4H4
- Name:Tricyclo[1.1.0.02,4]butane
- Cas:157-39-1
- Formula:C4H4
- Synonyms:Tetrahedran;Tetrahedrane
- Name:Cyclobutenediylium
- Cas:12240-33-4
- Formula:C4H4
