About potassium (E)-2-(2-fluorophenyl)ethenesulfonate
potassium (E)-2-(2-fluorophenyl)ethenesulfonate (PubChem CID 138974448) has the molecular formula C8H6FKO3S
and a molecular weight of 240.30 g/mol. Its IUPAC name is potassium (E)-2-(2-fluorophenyl)ethenesulfonate.
Molecular Properties
| Compound Name | potassium (E)-2-(2-fluorophenyl)ethenesulfonate |
| PubChem CID | 138974448 |
| Molecular Formula | C8H6FKO3S |
| Molecular Weight | 240.30 g/mol |
| Exact Mass | 239.97 |
| IUPAC Name | potassium (E)-2-(2-fluorophenyl)ethenesulfonate |
| SMILES | O=S(=O)([O-])/C=C/c1ccccc1F.[K+] |
| InChI | InChI=1S/C8H7FO3S.K/c9-8-4-2-1-3-7(8)5-6-13(10,11)12;/h1-6H,(H,10,11,12);/q;+1/p-1/b6-5+; |
| InChIKey | QMKZVJSVPLIAJT-IPZCTEOASA-M |
| XLogP | -1.65 |
| TPSA | 57.20 Ų |
| H-Bond Donors | |
| H-Bond Acceptors | 3 |
| Rotatable Bonds | 2 |
| Heavy Atoms | 14 |
| Complexity | — |
Lipinski Rule of Five
Passes Rule of Five
| Rule | Value |
| MW ≤ 500 | 240.30 |
| LogP ≤ 5 | -1.65 |
| H-Bond Donors ≤ 5 | 0 |
| H-Bond Acceptors ≤ 10 | 3 |
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 potassium (E)-2-(2-fluorophenyl)ethenesulfonate?
The IUPAC name of potassium (E)-2-(2-fluorophenyl)ethenesulfonate (CID 138974448) is potassium (E)-2-(2-fluorophenyl)ethenesulfonate.
What is the SMILES notation for potassium (E)-2-(2-fluorophenyl)ethenesulfonate?
The canonical SMILES for potassium (E)-2-(2-fluorophenyl)ethenesulfonate is O=S(=O)([O-])/C=C/c1ccccc1F.[K+].
What is the InChIKey of potassium (E)-2-(2-fluorophenyl)ethenesulfonate?
The InChIKey is QMKZVJSVPLIAJT-IPZCTEOASA-M. The full InChI is InChI=1S/C8H7FO3S.K/c9-8-4-2-1-3-7(8)5-6-13(10,11)12;/h1-6H,(H,10,11,12);/q;+1/p-1/b6-5+;.
What are the key properties of potassium (E)-2-(2-fluorophenyl)ethenesulfonate?
potassium (E)-2-(2-fluorophenyl)ethenesulfonate has a molecular weight of 240.30 g/mol, XLogP of -1.65, 2 rotatable bonds, 0 hydrogen bond donors, and 3 hydrogen bond acceptors.
Where does this data come from?
All data for potassium (E)-2-(2-fluorophenyl)ethenesulfonate is sourced from PubChem (CID 138974448), the world's largest open chemistry database maintained by the National Library of Medicine (NIH).