About 4-hydroxy-5-phenylthiophene-3-carboxylic acid
4-hydroxy-5-phenylthiophene-3-carboxylic acid (PubChem CID 154133340) has the molecular formula C11H8O3S
and a molecular weight of 220.25 g/mol. Its IUPAC name is 4-hydroxy-5-phenylthiophene-3-carboxylic acid.
Molecular Properties
| Compound Name | 4-hydroxy-5-phenylthiophene-3-carboxylic acid |
| PubChem CID | 154133340 |
| Molecular Formula | C11H8O3S |
| Molecular Weight | 220.25 g/mol |
| Exact Mass | 220.02 |
| IUPAC Name | 4-hydroxy-5-phenylthiophene-3-carboxylic acid |
| SMILES | O=C(O)c1csc(-c2ccccc2)c1O |
| InChI | InChI=1S/C11H8O3S/c12-9-8(11(13)14)6-15-10(9)7-4-2-1-3-5-7/h1-6,12H,(H,13,14) |
| InChIKey | RTSQTHXAGCRMNU-UHFFFAOYSA-N |
| XLogP | 2.82 |
| TPSA | 57.53 Ų |
| H-Bond Donors | 2 |
| H-Bond Acceptors | 3 |
| Rotatable Bonds | 2 |
| Heavy Atoms | 15 |
| Complexity | — |
Lipinski Rule of Five
Passes Rule of Five
| Rule | Value |
| MW ≤ 500 | 220.25 |
| LogP ≤ 5 | 2.82 |
| H-Bond Donors ≤ 5 | 2 |
| H-Bond Acceptors ≤ 10 | 3 |
Computed Properties (RDKit)
| Structural Alerts | {'alert_name': 'thiophene_hydroxy(28)', 'substructure': 'N/A'} |
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Frequently Asked Questions
What is the IUPAC name of 4-hydroxy-5-phenylthiophene-3-carboxylic acid?
The IUPAC name of 4-hydroxy-5-phenylthiophene-3-carboxylic acid (CID 154133340) is 4-hydroxy-5-phenylthiophene-3-carboxylic acid.
What is the SMILES notation for 4-hydroxy-5-phenylthiophene-3-carboxylic acid?
The canonical SMILES for 4-hydroxy-5-phenylthiophene-3-carboxylic acid is O=C(O)c1csc(-c2ccccc2)c1O.
What is the InChIKey of 4-hydroxy-5-phenylthiophene-3-carboxylic acid?
The InChIKey is RTSQTHXAGCRMNU-UHFFFAOYSA-N. The full InChI is InChI=1S/C11H8O3S/c12-9-8(11(13)14)6-15-10(9)7-4-2-1-3-5-7/h1-6,12H,(H,13,14).
What are the key properties of 4-hydroxy-5-phenylthiophene-3-carboxylic acid?
4-hydroxy-5-phenylthiophene-3-carboxylic acid has a molecular weight of 220.25 g/mol, XLogP of 2.82, 2 rotatable bonds, 2 hydrogen bond donors, and 3 hydrogen bond acceptors.
Where does this data come from?
All data for 4-hydroxy-5-phenylthiophene-3-carboxylic acid is sourced from PubChem (CID 154133340), the world's largest open chemistry database maintained by the National Library of Medicine (NIH).