About 2-chloroethane-1,1-disulfonic acid
2-chloroethane-1,1-disulfonic acid (PubChem CID 22662477) has the molecular formula C2H5ClO6S2
and a molecular weight of 224.64 g/mol. Its IUPAC name is 2-chloroethane-1,1-disulfonic acid.
Molecular Properties
| Compound Name | 2-chloroethane-1,1-disulfonic acid |
| PubChem CID | 22662477 |
| Molecular Formula | C2H5ClO6S2 |
| Molecular Weight | 224.64 g/mol |
| Exact Mass | 223.92 |
| IUPAC Name | 2-chloroethane-1,1-disulfonic acid |
| SMILES | O=S(=O)(O)C(CCl)S(=O)(=O)O |
| InChI | InChI=1S/C2H5ClO6S2/c3-1-2(10(4,5)6)11(7,8)9/h2H,1H2,(H,4,5,6)(H,7,8,9) |
| InChIKey | BMWQTFJPPVXOQN-UHFFFAOYSA-N |
| XLogP | -0.67 |
| TPSA | 108.74 Ų |
| H-Bond Donors | 2 |
| H-Bond Acceptors | 4 |
| Rotatable Bonds | 3 |
| Heavy Atoms | 11 |
| Complexity | — |
Lipinski Rule of Five
Passes Rule of Five
| Rule | Value |
| MW ≤ 500 | 224.64 |
| LogP ≤ 5 | -0.67 |
| H-Bond Donors ≤ 5 | 2 |
| H-Bond Acceptors ≤ 10 | 4 |
Computed Properties (RDKit)
| Structural Alerts | {'alert_name': 'alkyl_halide', 'substructure': 'N/A'}, {'alert_name': 'Sulfonic_acid_2', 'substructure': 'N/A'} |
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Frequently Asked Questions
What is the IUPAC name of 2-chloroethane-1,1-disulfonic acid?
The IUPAC name of 2-chloroethane-1,1-disulfonic acid (CID 22662477) is 2-chloroethane-1,1-disulfonic acid.
What is the SMILES notation for 2-chloroethane-1,1-disulfonic acid?
The canonical SMILES for 2-chloroethane-1,1-disulfonic acid is O=S(=O)(O)C(CCl)S(=O)(=O)O.
What is the InChIKey of 2-chloroethane-1,1-disulfonic acid?
The InChIKey is BMWQTFJPPVXOQN-UHFFFAOYSA-N. The full InChI is InChI=1S/C2H5ClO6S2/c3-1-2(10(4,5)6)11(7,8)9/h2H,1H2,(H,4,5,6)(H,7,8,9).
What are the key properties of 2-chloroethane-1,1-disulfonic acid?
2-chloroethane-1,1-disulfonic acid has a molecular weight of 224.64 g/mol, XLogP of -0.67, 3 rotatable bonds, 2 hydrogen bond donors, and 4 hydrogen bond acceptors.
Where does this data come from?
All data for 2-chloroethane-1,1-disulfonic acid is sourced from PubChem (CID 22662477), the world's largest open chemistry database maintained by the National Library of Medicine (NIH).