About methylsulfonylmethanesulfinic acid
methylsulfonylmethanesulfinic acid (PubChem CID 22045949) has the molecular formula C2H6O4S2
and a molecular weight of 158.20 g/mol. Its IUPAC name is methylsulfonylmethanesulfinic acid.
Molecular Properties
| Compound Name | methylsulfonylmethanesulfinic acid |
| PubChem CID | 22045949 |
| Molecular Formula | C2H6O4S2 |
| Molecular Weight | 158.20 g/mol |
| Exact Mass | 157.97 |
| IUPAC Name | methylsulfonylmethanesulfinic acid |
| SMILES | CS(=O)(=O)CS(=O)O |
| InChI | InChI=1S/C2H6O4S2/c1-8(5,6)2-7(3)4/h2H2,1H3,(H,3,4) |
| InChIKey | CBKJJOFJHWJJTF-UHFFFAOYSA-N |
| XLogP | -0.79 |
| TPSA | 71.44 Ų |
| H-Bond Donors | 1 |
| H-Bond Acceptors | 3 |
| Rotatable Bonds | 2 |
| Heavy Atoms | 8 |
| Complexity | — |
Lipinski Rule of Five
Passes Rule of Five
| Rule | Value |
| MW ≤ 500 | 158.20 |
| LogP ≤ 5 | -0.79 |
| H-Bond Donors ≤ 5 | 1 |
| H-Bond Acceptors ≤ 10 | 3 |
Computed Properties (RDKit)
| Structural Alerts | {'alert_name': 'sulfinic_acid', 'substructure': 'N/A'} |
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Frequently Asked Questions
What is the IUPAC name of methylsulfonylmethanesulfinic acid?
The IUPAC name of methylsulfonylmethanesulfinic acid (CID 22045949) is methylsulfonylmethanesulfinic acid.
What is the SMILES notation for methylsulfonylmethanesulfinic acid?
The canonical SMILES for methylsulfonylmethanesulfinic acid is CS(=O)(=O)CS(=O)O.
What is the InChIKey of methylsulfonylmethanesulfinic acid?
The InChIKey is CBKJJOFJHWJJTF-UHFFFAOYSA-N. The full InChI is InChI=1S/C2H6O4S2/c1-8(5,6)2-7(3)4/h2H2,1H3,(H,3,4).
What are the key properties of methylsulfonylmethanesulfinic acid?
methylsulfonylmethanesulfinic acid has a molecular weight of 158.20 g/mol, XLogP of -0.79, 2 rotatable bonds, 1 hydrogen bond donors, and 3 hydrogen bond acceptors.
Where does this data come from?
All data for methylsulfonylmethanesulfinic acid is sourced from PubChem (CID 22045949), the world's largest open chemistry database maintained by the National Library of Medicine (NIH).