About potassium (E)-4-(4-methoxyphenyl)-2-oxobut-3-enoic acid
potassium (E)-4-(4-methoxyphenyl)-2-oxobut-3-enoic acid (PubChem CID 54609624) has the molecular formula C11H10KO4+
and a molecular weight of 245.30 g/mol. Its IUPAC name is potassium (E)-4-(4-methoxyphenyl)-2-oxobut-3-enoic acid.
Molecular Properties
| Compound Name | potassium (E)-4-(4-methoxyphenyl)-2-oxobut-3-enoic acid |
| PubChem CID | 54609624 |
| Molecular Formula | C11H10KO4+ |
| Molecular Weight | 245.30 g/mol |
| Exact Mass | 245.02 |
| IUPAC Name | potassium (E)-4-(4-methoxyphenyl)-2-oxobut-3-enoic acid |
| SMILES | COc1ccc(/C=C/C(=O)C(=O)O)cc1.[K+] |
| InChI | InChI=1S/C11H10O4.K/c1-15-9-5-2-8(3-6-9)4-7-10(12)11(13)14;/h2-7H,1H3,(H,13,14);/q;+1/b7-4+; |
| InChIKey | LZJDSZFDJYZVOA-KQGICBIGSA-N |
| XLogP | -1.63 |
| TPSA | 63.60 Ų |
| H-Bond Donors | 1 |
| H-Bond Acceptors | 3 |
| Rotatable Bonds | 4 |
| Heavy Atoms | 16 |
| Complexity | — |
Lipinski Rule of Five
Passes Rule of Five
| Rule | Value |
| MW ≤ 500 | 245.30 |
| LogP ≤ 5 | -1.63 |
| H-Bond Donors ≤ 5 | 1 |
| H-Bond Acceptors ≤ 10 | 3 |
Computed Properties (RDKit)
| Structural Alerts | {'alert_name': 'diketo_group', 'substructure': 'N/A'}, {'alert_name': 'Michael_acceptor_1', 'substructure': 'N/A'} |
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Frequently Asked Questions
What is the IUPAC name of potassium (E)-4-(4-methoxyphenyl)-2-oxobut-3-enoic acid?
The IUPAC name of potassium (E)-4-(4-methoxyphenyl)-2-oxobut-3-enoic acid (CID 54609624) is potassium (E)-4-(4-methoxyphenyl)-2-oxobut-3-enoic acid.
What is the SMILES notation for potassium (E)-4-(4-methoxyphenyl)-2-oxobut-3-enoic acid?
The canonical SMILES for potassium (E)-4-(4-methoxyphenyl)-2-oxobut-3-enoic acid is COc1ccc(/C=C/C(=O)C(=O)O)cc1.[K+].
What is the InChIKey of potassium (E)-4-(4-methoxyphenyl)-2-oxobut-3-enoic acid?
The InChIKey is LZJDSZFDJYZVOA-KQGICBIGSA-N. The full InChI is InChI=1S/C11H10O4.K/c1-15-9-5-2-8(3-6-9)4-7-10(12)11(13)14;/h2-7H,1H3,(H,13,14);/q;+1/b7-4+;.
What are the key properties of potassium (E)-4-(4-methoxyphenyl)-2-oxobut-3-enoic acid?
potassium (E)-4-(4-methoxyphenyl)-2-oxobut-3-enoic acid has a molecular weight of 245.30 g/mol, XLogP of -1.63, 4 rotatable bonds, 1 hydrogen bond donors, and 3 hydrogen bond acceptors.
Where does this data come from?
All data for potassium (E)-4-(4-methoxyphenyl)-2-oxobut-3-enoic acid is sourced from PubChem (CID 54609624), the world's largest open chemistry database maintained by the National Library of Medicine (NIH).