About 8-ethoxyquinoline-5-sulfonic acid
8-ethoxyquinoline-5-sulfonic acid (PubChem CID 23674) has the molecular formula C11H11NO4S
and a molecular weight of 253.28 g/mol. Its IUPAC name is 8-ethoxyquinoline-5-sulfonic acid.
Molecular Properties
| Compound Name | 8-ethoxyquinoline-5-sulfonic acid |
| PubChem CID | 23674 |
| Molecular Formula | C11H11NO4S |
| Molecular Weight | 253.28 g/mol |
| Exact Mass | 253.04 |
| IUPAC Name | 8-ethoxyquinoline-5-sulfonic acid |
| SMILES | CCOc1ccc(S(=O)(=O)O)c2cccnc12 |
| InChI | InChI=1S/C11H11NO4S/c1-2-16-9-5-6-10(17(13,14)15)8-4-3-7-12-11(8)9/h3-7H,2H2,1H3,(H,13,14,15) |
| InChIKey | YAMVZYRZAMBCED-UHFFFAOYSA-N |
| XLogP | 1.88 |
| TPSA | 76.49 Ų |
| H-Bond Donors | 1 |
| H-Bond Acceptors | 4 |
| Rotatable Bonds | 3 |
| Heavy Atoms | 17 |
| Complexity | — |
Lipinski Rule of Five
Passes Rule of Five
| Rule | Value |
| MW ≤ 500 | 253.28 |
| LogP ≤ 5 | 1.88 |
| H-Bond Donors ≤ 5 | 1 |
| H-Bond Acceptors ≤ 10 | 4 |
Computed Properties (RDKit)
| Structural Alerts | {'alert_name': 'Sulfonic_acid_2', 'substructure': 'N/A'} |
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Frequently Asked Questions
What is the IUPAC name of 8-ethoxyquinoline-5-sulfonic acid?
The IUPAC name of 8-ethoxyquinoline-5-sulfonic acid (CID 23674) is 8-ethoxyquinoline-5-sulfonic acid.
What is the SMILES notation for 8-ethoxyquinoline-5-sulfonic acid?
The canonical SMILES for 8-ethoxyquinoline-5-sulfonic acid is CCOc1ccc(S(=O)(=O)O)c2cccnc12.
What is the InChIKey of 8-ethoxyquinoline-5-sulfonic acid?
The InChIKey is YAMVZYRZAMBCED-UHFFFAOYSA-N. The full InChI is InChI=1S/C11H11NO4S/c1-2-16-9-5-6-10(17(13,14)15)8-4-3-7-12-11(8)9/h3-7H,2H2,1H3,(H,13,14,15).
What are the key properties of 8-ethoxyquinoline-5-sulfonic acid?
8-ethoxyquinoline-5-sulfonic acid has a molecular weight of 253.28 g/mol, XLogP of 1.88, 3 rotatable bonds, 1 hydrogen bond donors, and 4 hydrogen bond acceptors.
Where does this data come from?
All data for 8-ethoxyquinoline-5-sulfonic acid is sourced from PubChem (CID 23674), the world's largest open chemistry database maintained by the National Library of Medicine (NIH).