About 4-[(E)-but-2-enyl]oxane
4-[(E)-but-2-enyl]oxane (PubChem CID 166726041) has the molecular formula C9H16O
and a molecular weight of 140.23 g/mol. Its IUPAC name is 4-[(E)-but-2-enyl]oxane.
Molecular Properties
| Compound Name | 4-[(E)-but-2-enyl]oxane |
| PubChem CID | 166726041 |
| Molecular Formula | C9H16O |
| Molecular Weight | 140.23 g/mol |
| Exact Mass | 140.12 |
| IUPAC Name | 4-[(E)-but-2-enyl]oxane |
| SMILES | C/C=C/CC1CCOCC1 |
| InChI | InChI=1S/C9H16O/c1-2-3-4-9-5-7-10-8-6-9/h2-3,9H,4-8H2,1H3/b3-2+ |
| InChIKey | HWBUGUONWJPMFW-NSCUHMNNSA-N |
| XLogP | 2.38 |
| TPSA | 9.23 Ų |
| H-Bond Donors | |
| H-Bond Acceptors | 1 |
| Rotatable Bonds | 2 |
| Heavy Atoms | 10 |
| Complexity | — |
Lipinski Rule of Five
Passes Rule of Five
| Rule | Value |
| MW ≤ 500 | 140.23 |
| LogP ≤ 5 | 2.38 |
| H-Bond Donors ≤ 5 | 0 |
| H-Bond Acceptors ≤ 10 | 1 |
Computed Properties (RDKit)
| Structural Alerts | {'alert_name': 'isolated_alkene', 'substructure': 'N/A'} |
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Frequently Asked Questions
What is the IUPAC name of 4-[(E)-but-2-enyl]oxane?
The IUPAC name of 4-[(E)-but-2-enyl]oxane (CID 166726041) is 4-[(E)-but-2-enyl]oxane.
What is the SMILES notation for 4-[(E)-but-2-enyl]oxane?
The canonical SMILES for 4-[(E)-but-2-enyl]oxane is C/C=C/CC1CCOCC1.
What is the InChIKey of 4-[(E)-but-2-enyl]oxane?
The InChIKey is HWBUGUONWJPMFW-NSCUHMNNSA-N. The full InChI is InChI=1S/C9H16O/c1-2-3-4-9-5-7-10-8-6-9/h2-3,9H,4-8H2,1H3/b3-2+.
What are the key properties of 4-[(E)-but-2-enyl]oxane?
4-[(E)-but-2-enyl]oxane has a molecular weight of 140.23 g/mol, XLogP of 2.38, 2 rotatable bonds, 0 hydrogen bond donors, and 1 hydrogen bond acceptors.
Where does this data come from?
All data for 4-[(E)-but-2-enyl]oxane is sourced from PubChem (CID 166726041), the world's largest open chemistry database maintained by the National Library of Medicine (NIH).