About 1-[(E)-2-[4-(benzenesulfonyl)phenyl]ethenyl]-2,4-difluorobenzene
1-[(E)-2-[4-(benzenesulfonyl)phenyl]ethenyl]-2,4-difluorobenzene (PubChem CID 16739334) has the molecular formula C20H14F2O2S
and a molecular weight of 356.39 g/mol. Its IUPAC name is 1-[(E)-2-[4-(benzenesulfonyl)phenyl]ethenyl]-2,4-difluorobenzene.
Molecular Properties
| Compound Name | 1-[(E)-2-[4-(benzenesulfonyl)phenyl]ethenyl]-2,4-difluorobenzene |
| PubChem CID | 16739334 |
| Molecular Formula | C20H14F2O2S |
| Molecular Weight | 356.39 g/mol |
| Exact Mass | 356.07 |
| IUPAC Name | 1-[(E)-2-[4-(benzenesulfonyl)phenyl]ethenyl]-2,4-difluorobenzene |
| SMILES | O=S(=O)(c1ccccc1)c1ccc(/C=C/c2ccc(F)cc2F)cc1 |
| InChI | InChI=1S/C20H14F2O2S/c21-17-11-10-16(20(22)14-17)9-6-15-7-12-19(13-8-15)25(23,24)18-4-2-1-3-5-18/h1-14H/b9-6+ |
| InChIKey | QNZBVIYOTZMPOA-RMKNXTFCSA-N |
| XLogP | 4.97 |
| TPSA | 34.14 Ų |
| H-Bond Donors | |
| H-Bond Acceptors | 2 |
| Rotatable Bonds | 4 |
| Heavy Atoms | 25 |
| Complexity | — |
Lipinski Rule of Five
Passes Rule of Five
| Rule | Value |
| MW ≤ 500 | 356.39 |
| LogP ≤ 5 | 4.97 |
| H-Bond Donors ≤ 5 | 0 |
| H-Bond Acceptors ≤ 10 | 2 |
Computed Properties (RDKit)
| Structural Alerts | {'alert_name': 'stilbene', 'substructure': 'N/A'} |
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Frequently Asked Questions
What is the IUPAC name of 1-[(E)-2-[4-(benzenesulfonyl)phenyl]ethenyl]-2,4-difluorobenzene?
The IUPAC name of 1-[(E)-2-[4-(benzenesulfonyl)phenyl]ethenyl]-2,4-difluorobenzene (CID 16739334) is 1-[(E)-2-[4-(benzenesulfonyl)phenyl]ethenyl]-2,4-difluorobenzene.
What is the SMILES notation for 1-[(E)-2-[4-(benzenesulfonyl)phenyl]ethenyl]-2,4-difluorobenzene?
The canonical SMILES for 1-[(E)-2-[4-(benzenesulfonyl)phenyl]ethenyl]-2,4-difluorobenzene is O=S(=O)(c1ccccc1)c1ccc(/C=C/c2ccc(F)cc2F)cc1.
What is the InChIKey of 1-[(E)-2-[4-(benzenesulfonyl)phenyl]ethenyl]-2,4-difluorobenzene?
The InChIKey is QNZBVIYOTZMPOA-RMKNXTFCSA-N. The full InChI is InChI=1S/C20H14F2O2S/c21-17-11-10-16(20(22)14-17)9-6-15-7-12-19(13-8-15)25(23,24)18-4-2-1-3-5-18/h1-14H/b9-6+.
What are the key properties of 1-[(E)-2-[4-(benzenesulfonyl)phenyl]ethenyl]-2,4-difluorobenzene?
1-[(E)-2-[4-(benzenesulfonyl)phenyl]ethenyl]-2,4-difluorobenzene has a molecular weight of 356.39 g/mol, XLogP of 4.97, 4 rotatable bonds, 0 hydrogen bond donors, and 2 hydrogen bond acceptors.
Where does this data come from?
All data for 1-[(E)-2-[4-(benzenesulfonyl)phenyl]ethenyl]-2,4-difluorobenzene is sourced from PubChem (CID 16739334), the world's largest open chemistry database maintained by the National Library of Medicine (NIH).