About 8-methoxy-3-phenylchromen-2-one
8-methoxy-3-phenylchromen-2-one (PubChem CID 2195449) has the molecular formula C16H12O3
and a molecular weight of 252.27 g/mol. Its IUPAC name is 8-methoxy-3-phenylchromen-2-one.
Molecular Properties
| Compound Name | 8-methoxy-3-phenylchromen-2-one |
| PubChem CID | 2195449 |
| Molecular Formula | C16H12O3 |
| Molecular Weight | 252.27 g/mol |
| Exact Mass | 252.08 |
| IUPAC Name | 8-methoxy-3-phenylchromen-2-one |
| SMILES | COc1cccc2cc(-c3ccccc3)c(=O)oc12 |
| InChI | InChI=1S/C16H12O3/c1-18-14-9-5-8-12-10-13(16(17)19-15(12)14)11-6-3-2-4-7-11/h2-10H,1H3 |
| InChIKey | DPBUTRVKKSUGHH-UHFFFAOYSA-N |
| XLogP | 3.47 |
| TPSA | 39.44 Ų |
| H-Bond Donors | |
| H-Bond Acceptors | 3 |
| Rotatable Bonds | 2 |
| Heavy Atoms | 19 |
| Complexity | — |
Lipinski Rule of Five
Passes Rule of Five
| Rule | Value |
| MW ≤ 500 | 252.27 |
| LogP ≤ 5 | 3.47 |
| H-Bond Donors ≤ 5 | 0 |
| H-Bond Acceptors ≤ 10 | 3 |
Computed Properties (RDKit)
| Structural Alerts | {'alert_name': 'cumarine', 'substructure': 'N/A'} |
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Frequently Asked Questions
What is the IUPAC name of 8-methoxy-3-phenylchromen-2-one?
The IUPAC name of 8-methoxy-3-phenylchromen-2-one (CID 2195449) is 8-methoxy-3-phenylchromen-2-one.
What is the SMILES notation for 8-methoxy-3-phenylchromen-2-one?
The canonical SMILES for 8-methoxy-3-phenylchromen-2-one is COc1cccc2cc(-c3ccccc3)c(=O)oc12.
What is the InChIKey of 8-methoxy-3-phenylchromen-2-one?
The InChIKey is DPBUTRVKKSUGHH-UHFFFAOYSA-N. The full InChI is InChI=1S/C16H12O3/c1-18-14-9-5-8-12-10-13(16(17)19-15(12)14)11-6-3-2-4-7-11/h2-10H,1H3.
What are the key properties of 8-methoxy-3-phenylchromen-2-one?
8-methoxy-3-phenylchromen-2-one has a molecular weight of 252.27 g/mol, XLogP of 3.47, 2 rotatable bonds, 0 hydrogen bond donors, and 3 hydrogen bond acceptors.
Where does this data come from?
All data for 8-methoxy-3-phenylchromen-2-one is sourced from PubChem (CID 2195449), the world's largest open chemistry database maintained by the National Library of Medicine (NIH).