About 2-sulfonylethanesulfonic acid
2-sulfonylethanesulfonic acid (PubChem CID 23117246) has the molecular formula C2H4O5S2
and a molecular weight of 172.18 g/mol. Its IUPAC name is 2-sulfonylethanesulfonic acid.
Molecular Properties
| Compound Name | 2-sulfonylethanesulfonic acid |
| PubChem CID | 23117246 |
| Molecular Formula | C2H4O5S2 |
| Molecular Weight | 172.18 g/mol |
| Exact Mass | 171.95 |
| IUPAC Name | 2-sulfonylethanesulfonic acid |
| SMILES | O=S(=O)=CCS(=O)(=O)O |
| InChI | InChI=1S/C2H4O5S2/c3-8(4)1-2-9(5,6)7/h1H,2H2,(H,5,6,7) |
| InChIKey | FUBWPMSJSIXKIF-UHFFFAOYSA-N |
| XLogP | -1.44 |
| TPSA | 88.51 Ų |
| H-Bond Donors | 1 |
| H-Bond Acceptors | 4 |
| Rotatable Bonds | 2 |
| Heavy Atoms | 9 |
| Complexity | — |
Lipinski Rule of Five
Passes Rule of Five
| Rule | Value |
| MW ≤ 500 | 172.18 |
| LogP ≤ 5 | -1.44 |
| H-Bond Donors ≤ 5 | 1 |
| H-Bond Acceptors ≤ 10 | 4 |
Computed Properties (RDKit)
| Structural Alerts | {'alert_name': 'thio_aldehyd_A(3)', 'substructure': 'N/A'}, {'alert_name': 'Sulfonic_acid_2', 'substructure': 'N/A'}, {'alert_name': 'Thiocarbonyl_group', 'substructure': 'N/A'} |
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Frequently Asked Questions
What is the IUPAC name of 2-sulfonylethanesulfonic acid?
The IUPAC name of 2-sulfonylethanesulfonic acid (CID 23117246) is 2-sulfonylethanesulfonic acid.
What is the SMILES notation for 2-sulfonylethanesulfonic acid?
The canonical SMILES for 2-sulfonylethanesulfonic acid is O=S(=O)=CCS(=O)(=O)O.
What is the InChIKey of 2-sulfonylethanesulfonic acid?
The InChIKey is FUBWPMSJSIXKIF-UHFFFAOYSA-N. The full InChI is InChI=1S/C2H4O5S2/c3-8(4)1-2-9(5,6)7/h1H,2H2,(H,5,6,7).
What are the key properties of 2-sulfonylethanesulfonic acid?
2-sulfonylethanesulfonic acid has a molecular weight of 172.18 g/mol, XLogP of -1.44, 2 rotatable bonds, 1 hydrogen bond donors, and 4 hydrogen bond acceptors.
Where does this data come from?
All data for 2-sulfonylethanesulfonic acid is sourced from PubChem (CID 23117246), the world's largest open chemistry database maintained by the National Library of Medicine (NIH).