About 2-[1-(2-hydroxyethyl)piperazin-1-ium-1-yl]ethanesulfonic acid
2-[1-(2-hydroxyethyl)piperazin-1-ium-1-yl]ethanesulfonic acid (PubChem CID 18937506) has the molecular formula C8H19N2O4S+
and a molecular weight of 239.32 g/mol. Its IUPAC name is 2-[1-(2-hydroxyethyl)piperazin-1-ium-1-yl]ethanesulfonic acid.
Molecular Properties
| Compound Name | 2-[1-(2-hydroxyethyl)piperazin-1-ium-1-yl]ethanesulfonic acid |
| PubChem CID | 18937506 |
| Molecular Formula | C8H19N2O4S+ |
| Molecular Weight | 239.32 g/mol |
| Exact Mass | 239.11 |
| IUPAC Name | 2-[1-(2-hydroxyethyl)piperazin-1-ium-1-yl]ethanesulfonic acid |
| SMILES | O=S(=O)(O)CC[N+]1(CCO)CCNCC1 |
| InChI | InChI=1S/C8H18N2O4S/c11-7-5-10(3-1-9-2-4-10)6-8-15(12,13)14/h9,11H,1-8H2/p+1 |
| InChIKey | NNSPFWOCGAEIKP-UHFFFAOYSA-O |
| XLogP | -1.71 |
| TPSA | 86.63 Ų |
| H-Bond Donors | 3 |
| H-Bond Acceptors | 4 |
| Rotatable Bonds | 5 |
| Heavy Atoms | 15 |
| Complexity | — |
Lipinski Rule of Five
Passes Rule of Five
| Rule | Value |
| MW ≤ 500 | 239.32 |
| LogP ≤ 5 | -1.71 |
| H-Bond Donors ≤ 5 | 3 |
| H-Bond Acceptors ≤ 10 | 4 |
Computed Properties (RDKit)
| Structural Alerts | {'alert_name': 'quaternary_nitrogen_2', '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-[1-(2-hydroxyethyl)piperazin-1-ium-1-yl]ethanesulfonic acid?
The IUPAC name of 2-[1-(2-hydroxyethyl)piperazin-1-ium-1-yl]ethanesulfonic acid (CID 18937506) is 2-[1-(2-hydroxyethyl)piperazin-1-ium-1-yl]ethanesulfonic acid.
What is the SMILES notation for 2-[1-(2-hydroxyethyl)piperazin-1-ium-1-yl]ethanesulfonic acid?
The canonical SMILES for 2-[1-(2-hydroxyethyl)piperazin-1-ium-1-yl]ethanesulfonic acid is O=S(=O)(O)CC[N+]1(CCO)CCNCC1.
What is the InChIKey of 2-[1-(2-hydroxyethyl)piperazin-1-ium-1-yl]ethanesulfonic acid?
The InChIKey is NNSPFWOCGAEIKP-UHFFFAOYSA-O. The full InChI is InChI=1S/C8H18N2O4S/c11-7-5-10(3-1-9-2-4-10)6-8-15(12,13)14/h9,11H,1-8H2/p+1.
What are the key properties of 2-[1-(2-hydroxyethyl)piperazin-1-ium-1-yl]ethanesulfonic acid?
2-[1-(2-hydroxyethyl)piperazin-1-ium-1-yl]ethanesulfonic acid has a molecular weight of 239.32 g/mol, XLogP of -1.71, 5 rotatable bonds, 3 hydrogen bond donors, and 4 hydrogen bond acceptors.
Where does this data come from?
All data for 2-[1-(2-hydroxyethyl)piperazin-1-ium-1-yl]ethanesulfonic acid is sourced from PubChem (CID 18937506), the world's largest open chemistry database maintained by the National Library of Medicine (NIH).