- Chemical Name:1-Buten-3-yne
- CAS No.:689-97-4
- Molecular Formula:C4H4
- Molecular Weight:52.0758
- Hs Code.:
- European Community (EC) Number:211-713-3
- UN Number:1954
- UNII:VW72FM10OQ
- DSSTox Substance ID:DTXSID4029199
- Nikkaji Number:J1.725F
- Wikipedia:Vinylacetylene
- Wikidata:Q422748
- Metabolomics Workbench ID:56898
- Mol file:689-97-4.mol
Synonyms:1-Butenyne;1-Butyn-3-ene; 3-Buten-1-yne; 3-Butyn-1-ene; Butenyne; Ethene, ethynyl-;Monovinylacetylene; Vinylacetylene; Vinylethyne