About 3-[(1R)-1-(4-chlorophenyl)-3-oxobutyl]-4-hydroxychromen-2-one
3-[(1R)-1-(4-chlorophenyl)-3-oxobutyl]-4-hydroxychromen-2-one (PubChem CID 54704925) has the molecular formula C19H15ClO4
and a molecular weight of 342.78 g/mol. Its IUPAC name is 3-[(1R)-1-(4-chlorophenyl)-3-oxobutyl]-4-hydroxychromen-2-one.
Molecular Properties
| Compound Name | 3-[(1R)-1-(4-chlorophenyl)-3-oxobutyl]-4-hydroxychromen-2-one |
| PubChem CID | 54704925 |
| Molecular Formula | C19H15ClO4 |
| Molecular Weight | 342.78 g/mol |
| Exact Mass | 342.07 |
| IUPAC Name | 3-[(1R)-1-(4-chlorophenyl)-3-oxobutyl]-4-hydroxychromen-2-one |
| SMILES | CC(=O)C[C@H](c1ccc(Cl)cc1)c1c(O)c2ccccc2oc1=O |
| InChI | InChI=1S/C19H15ClO4/c1-11(21)10-15(12-6-8-13(20)9-7-12)17-18(22)14-4-2-3-5-16(14)24-19(17)23/h2-9,15,22H,10H2,1H3/t15-/m1/s1 |
| InChIKey | DEKWZWCFHUABHE-OAHLLOKOSA-N |
| XLogP | 4.26 |
| TPSA | 67.51 Ų |
| H-Bond Donors | 1 |
| H-Bond Acceptors | 4 |
| Rotatable Bonds | 4 |
| Heavy Atoms | 24 |
| Complexity | — |
Lipinski Rule of Five
Passes Rule of Five
| Rule | Value |
| MW ≤ 500 | 342.78 |
| LogP ≤ 5 | 4.26 |
| H-Bond Donors ≤ 5 | 1 |
| H-Bond Acceptors ≤ 10 | 4 |
Computed Properties (RDKit)
| Structural Alerts | {'alert_name': 'cumarine', 'substructure': 'N/A'} |
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Frequently Asked Questions
What is the IUPAC name of 3-[(1R)-1-(4-chlorophenyl)-3-oxobutyl]-4-hydroxychromen-2-one?
The IUPAC name of 3-[(1R)-1-(4-chlorophenyl)-3-oxobutyl]-4-hydroxychromen-2-one (CID 54704925) is 3-[(1R)-1-(4-chlorophenyl)-3-oxobutyl]-4-hydroxychromen-2-one.
What is the SMILES notation for 3-[(1R)-1-(4-chlorophenyl)-3-oxobutyl]-4-hydroxychromen-2-one?
The canonical SMILES for 3-[(1R)-1-(4-chlorophenyl)-3-oxobutyl]-4-hydroxychromen-2-one is CC(=O)C[C@H](c1ccc(Cl)cc1)c1c(O)c2ccccc2oc1=O.
What is the InChIKey of 3-[(1R)-1-(4-chlorophenyl)-3-oxobutyl]-4-hydroxychromen-2-one?
The InChIKey is DEKWZWCFHUABHE-OAHLLOKOSA-N. The full InChI is InChI=1S/C19H15ClO4/c1-11(21)10-15(12-6-8-13(20)9-7-12)17-18(22)14-4-2-3-5-16(14)24-19(17)23/h2-9,15,22H,10H2,1H3/t15-/m1/s1.
What are the key properties of 3-[(1R)-1-(4-chlorophenyl)-3-oxobutyl]-4-hydroxychromen-2-one?
3-[(1R)-1-(4-chlorophenyl)-3-oxobutyl]-4-hydroxychromen-2-one has a molecular weight of 342.78 g/mol, XLogP of 4.26, 4 rotatable bonds, 1 hydrogen bond donors, and 4 hydrogen bond acceptors.
Where does this data come from?
All data for 3-[(1R)-1-(4-chlorophenyl)-3-oxobutyl]-4-hydroxychromen-2-one is sourced from PubChem (CID 54704925), the world's largest open chemistry database maintained by the National Library of Medicine (NIH).