About 1-(methanesulfonamido)propane-2-sulfonic acid
1-(methanesulfonamido)propane-2-sulfonic acid (PubChem CID 20769651) has the molecular formula C4H11NO5S2
and a molecular weight of 217.27 g/mol. Its IUPAC name is 1-(methanesulfonamido)propane-2-sulfonic acid.
Molecular Properties
| Compound Name | 1-(methanesulfonamido)propane-2-sulfonic acid |
| PubChem CID | 20769651 |
| Molecular Formula | C4H11NO5S2 |
| Molecular Weight | 217.27 g/mol |
| Exact Mass | 217.01 |
| IUPAC Name | 1-(methanesulfonamido)propane-2-sulfonic acid |
| SMILES | CC(CNS(C)(=O)=O)S(=O)(=O)O |
| InChI | InChI=1S/C4H11NO5S2/c1-4(12(8,9)10)3-5-11(2,6)7/h4-5H,3H2,1-2H3,(H,8,9,10) |
| InChIKey | QLDQIKDAVCYMCH-UHFFFAOYSA-N |
| XLogP | -1.19 |
| TPSA | 100.54 Ų |
| H-Bond Donors | 2 |
| H-Bond Acceptors | 4 |
| Rotatable Bonds | 4 |
| Heavy Atoms | 12 |
| Complexity | — |
Lipinski Rule of Five
Passes Rule of Five
| Rule | Value |
| MW ≤ 500 | 217.27 |
| LogP ≤ 5 | -1.19 |
| H-Bond Donors ≤ 5 | 2 |
| H-Bond Acceptors ≤ 10 | 4 |
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 1-(methanesulfonamido)propane-2-sulfonic acid?
The IUPAC name of 1-(methanesulfonamido)propane-2-sulfonic acid (CID 20769651) is 1-(methanesulfonamido)propane-2-sulfonic acid.
What is the SMILES notation for 1-(methanesulfonamido)propane-2-sulfonic acid?
The canonical SMILES for 1-(methanesulfonamido)propane-2-sulfonic acid is CC(CNS(C)(=O)=O)S(=O)(=O)O.
What is the InChIKey of 1-(methanesulfonamido)propane-2-sulfonic acid?
The InChIKey is QLDQIKDAVCYMCH-UHFFFAOYSA-N. The full InChI is InChI=1S/C4H11NO5S2/c1-4(12(8,9)10)3-5-11(2,6)7/h4-5H,3H2,1-2H3,(H,8,9,10).
What are the key properties of 1-(methanesulfonamido)propane-2-sulfonic acid?
1-(methanesulfonamido)propane-2-sulfonic acid has a molecular weight of 217.27 g/mol, XLogP of -1.19, 4 rotatable bonds, 2 hydrogen bond donors, and 4 hydrogen bond acceptors.
Where does this data come from?
All data for 1-(methanesulfonamido)propane-2-sulfonic acid is sourced from PubChem (CID 20769651), the world's largest open chemistry database maintained by the National Library of Medicine (NIH).