About 2-inden-1-ylideneethenone
2-inden-1-ylideneethenone (PubChem CID 15416513) has the molecular formula C11H6O
and a molecular weight of 154.17 g/mol. Its IUPAC name is 2-inden-1-ylideneethenone.
Molecular Properties
| Compound Name | 2-inden-1-ylideneethenone |
| PubChem CID | 15416513 |
| Molecular Formula | C11H6O |
| Molecular Weight | 154.17 g/mol |
| Exact Mass | 154.04 |
| IUPAC Name | 2-inden-1-ylideneethenone |
| SMILES | O=C=C=C1C=Cc2ccccc21 |
| InChI | InChI=1S/C11H6O/c12-8-7-10-6-5-9-3-1-2-4-11(9)10/h1-6H |
| InChIKey | ZMCTUNMWLPNIKJ-UHFFFAOYSA-N |
| XLogP | 2.08 |
| TPSA | 17.07 Ų |
| H-Bond Donors | |
| H-Bond Acceptors | 1 |
| Rotatable Bonds | |
| Heavy Atoms | 12 |
| Complexity | — |
Lipinski Rule of Five
Passes Rule of Five
| Rule | Value |
| MW ≤ 500 | 154.17 |
| LogP ≤ 5 | 2.08 |
| H-Bond Donors ≤ 5 | 0 |
| H-Bond Acceptors ≤ 10 | 1 |
Computed Properties (RDKit)
| Structural Alerts | {'alert_name': 'ketene', 'substructure': 'N/A'} |
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Frequently Asked Questions
What is the IUPAC name of 2-inden-1-ylideneethenone?
The IUPAC name of 2-inden-1-ylideneethenone (CID 15416513) is 2-inden-1-ylideneethenone.
What is the SMILES notation for 2-inden-1-ylideneethenone?
The canonical SMILES for 2-inden-1-ylideneethenone is O=C=C=C1C=Cc2ccccc21.
What is the InChIKey of 2-inden-1-ylideneethenone?
The InChIKey is ZMCTUNMWLPNIKJ-UHFFFAOYSA-N. The full InChI is InChI=1S/C11H6O/c12-8-7-10-6-5-9-3-1-2-4-11(9)10/h1-6H.
What are the key properties of 2-inden-1-ylideneethenone?
2-inden-1-ylideneethenone has a molecular weight of 154.17 g/mol, XLogP of 2.08, 0 rotatable bonds, 0 hydrogen bond donors, and 1 hydrogen bond acceptors.
Where does this data come from?
All data for 2-inden-1-ylideneethenone is sourced from PubChem (CID 15416513), the world's largest open chemistry database maintained by the National Library of Medicine (NIH).