EMBL-EBI | Chemical Biology | ChEBI
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| Formula | C4H4 |
| Net Charge | 0 |
| Average Mass | 52.076 |
| Monoisotopic Mass | 52.03130 |
| SMILES | C#CC=C |
| InChI | InChI=1S/C4H4/c1-3-4-2/h1,4H,2H2 |
| InChIKey | WFYPICNXBKQZGB-UHFFFAOYSA-N |
| ChEBI Ontology |
|---|
| Outgoing Relation(s) |
| butenyne (CHEBI:48088) is a acyclic acetylene (CHEBI:33650) |
| butenyne (CHEBI:48088) is a acyclic olefin (CHEBI:33645) |
| butenyne (CHEBI:48088) is a enyne (CHEBI:59831) |
| butenyne (CHEBI:48088) is a terminal acetylenic compound (CHEBI:73477) |
| IUPAC Name |
|---|
| but-1-en-3-yne |
| Synonyms | Source |
|---|---|
| 1-buten-3-yne | IUPAC |
| monovinylacetylene | ChemIDplus |
| vinylacetylene | ChemIDplus |
| 3-buten-1-yne | ChemIDplus |
| 1-butenyne | ChemIDplus |
| vinyl acetylene | ChemIDplus |
| Registry Numbers | Sources |
|---|---|
| Beilstein:1071193 | Beilstein |
| CAS:689-97-4 | ChemIDplus |