About 7-octoxy-2-oxochromene-3-carboxylic acid
7-octoxy-2-oxochromene-3-carboxylic acid (PubChem CID 21182395) has the molecular formula C18H22O5
and a molecular weight of 318.37 g/mol. Its IUPAC name is 7-octoxy-2-oxochromene-3-carboxylic acid.
Molecular Properties
| Compound Name | 7-octoxy-2-oxochromene-3-carboxylic acid |
| PubChem CID | 21182395 |
| Molecular Formula | C18H22O5 |
| Molecular Weight | 318.37 g/mol |
| Exact Mass | 318.15 |
| IUPAC Name | 7-octoxy-2-oxochromene-3-carboxylic acid |
| SMILES | CCCCCCCCOc1ccc2cc(C(=O)O)c(=O)oc2c1 |
| InChI | InChI=1S/C18H22O5/c1-2-3-4-5-6-7-10-22-14-9-8-13-11-15(17(19)20)18(21)23-16(13)12-14/h8-9,11-12H,2-7,10H2,1H3,(H,19,20) |
| InChIKey | APKYVNBTBYUCAR-UHFFFAOYSA-N |
| XLogP | 4.23 |
| TPSA | 76.74 Ų |
| H-Bond Donors | 1 |
| H-Bond Acceptors | 4 |
| Rotatable Bonds | 9 |
| Heavy Atoms | 23 |
| Complexity | — |
Lipinski Rule of Five
Passes Rule of Five
| Rule | Value |
| MW ≤ 500 | 318.37 |
| LogP ≤ 5 | 4.23 |
| H-Bond Donors ≤ 5 | 1 |
| H-Bond Acceptors ≤ 10 | 4 |
Computed Properties (RDKit)
| Structural Alerts | {'alert_name': 'Aliphatic_long_chain', 'substructure': 'N/A'}, {'alert_name': 'cumarine', 'substructure': 'N/A'} |
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Frequently Asked Questions
What is the IUPAC name of 7-octoxy-2-oxochromene-3-carboxylic acid?
The IUPAC name of 7-octoxy-2-oxochromene-3-carboxylic acid (CID 21182395) is 7-octoxy-2-oxochromene-3-carboxylic acid.
What is the SMILES notation for 7-octoxy-2-oxochromene-3-carboxylic acid?
The canonical SMILES for 7-octoxy-2-oxochromene-3-carboxylic acid is CCCCCCCCOc1ccc2cc(C(=O)O)c(=O)oc2c1.
What is the InChIKey of 7-octoxy-2-oxochromene-3-carboxylic acid?
The InChIKey is APKYVNBTBYUCAR-UHFFFAOYSA-N. The full InChI is InChI=1S/C18H22O5/c1-2-3-4-5-6-7-10-22-14-9-8-13-11-15(17(19)20)18(21)23-16(13)12-14/h8-9,11-12H,2-7,10H2,1H3,(H,19,20).
What are the key properties of 7-octoxy-2-oxochromene-3-carboxylic acid?
7-octoxy-2-oxochromene-3-carboxylic acid has a molecular weight of 318.37 g/mol, XLogP of 4.23, 9 rotatable bonds, 1 hydrogen bond donors, and 4 hydrogen bond acceptors.
Where does this data come from?
All data for 7-octoxy-2-oxochromene-3-carboxylic acid is sourced from PubChem (CID 21182395), the world's largest open chemistry database maintained by the National Library of Medicine (NIH).