About 1-pyran-4-ylidenepropan-2-one
1-pyran-4-ylidenepropan-2-one (PubChem CID 22965751) has the molecular formula C8H8O2
and a molecular weight of 136.15 g/mol. Its IUPAC name is 1-pyran-4-ylidenepropan-2-one.
Molecular Properties
| Compound Name | 1-pyran-4-ylidenepropan-2-one |
| PubChem CID | 22965751 |
| Molecular Formula | C8H8O2 |
| Molecular Weight | 136.15 g/mol |
| Exact Mass | 136.05 |
| IUPAC Name | 1-pyran-4-ylidenepropan-2-one |
| SMILES | CC(=O)C=C1C=COC=C1 |
| InChI | InChI=1S/C8H8O2/c1-7(9)6-8-2-4-10-5-3-8/h2-6H,1H3 |
| InChIKey | OVELCYAYFLVITA-UHFFFAOYSA-N |
| XLogP | 1.56 |
| TPSA | 26.30 Ų |
| H-Bond Donors | |
| H-Bond Acceptors | 2 |
| Rotatable Bonds | 1 |
| Heavy Atoms | 10 |
| Complexity | — |
Lipinski Rule of Five
Passes Rule of Five
| Rule | Value |
| MW ≤ 500 | 136.15 |
| LogP ≤ 5 | 1.56 |
| H-Bond Donors ≤ 5 | 0 |
| H-Bond Acceptors ≤ 10 | 2 |
Computed Properties (RDKit)
| Structural Alerts | {'alert_name': 'Michael_acceptor_1', 'substructure': 'N/A'} |
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Frequently Asked Questions
What is the IUPAC name of 1-pyran-4-ylidenepropan-2-one?
The IUPAC name of 1-pyran-4-ylidenepropan-2-one (CID 22965751) is 1-pyran-4-ylidenepropan-2-one.
What is the SMILES notation for 1-pyran-4-ylidenepropan-2-one?
The canonical SMILES for 1-pyran-4-ylidenepropan-2-one is CC(=O)C=C1C=COC=C1.
What is the InChIKey of 1-pyran-4-ylidenepropan-2-one?
The InChIKey is OVELCYAYFLVITA-UHFFFAOYSA-N. The full InChI is InChI=1S/C8H8O2/c1-7(9)6-8-2-4-10-5-3-8/h2-6H,1H3.
What are the key properties of 1-pyran-4-ylidenepropan-2-one?
1-pyran-4-ylidenepropan-2-one has a molecular weight of 136.15 g/mol, XLogP of 1.56, 1 rotatable bonds, 0 hydrogen bond donors, and 2 hydrogen bond acceptors.
Where does this data come from?
All data for 1-pyran-4-ylidenepropan-2-one is sourced from PubChem (CID 22965751), the world's largest open chemistry database maintained by the National Library of Medicine (NIH).