About azanium octadecane-1-sulfonic acid
azanium octadecane-1-sulfonic acid (PubChem CID 20560144) has the molecular formula C18H42NO3S+
and a molecular weight of 352.61 g/mol. Its IUPAC name is azanium octadecane-1-sulfonic acid.
Molecular Properties
| Compound Name | azanium octadecane-1-sulfonic acid |
| PubChem CID | 20560144 |
| Molecular Formula | C18H42NO3S+ |
| Molecular Weight | 352.61 g/mol |
| Exact Mass | 352.29 |
| IUPAC Name | azanium octadecane-1-sulfonic acid |
| SMILES | CCCCCCCCCCCCCCCCCCS(=O)(=O)O.[NH4+] |
| InChI | InChI=1S/C18H38O3S.H3N/c1-2-3-4-5-6-7-8-9-10-11-12-13-14-15-16-17-18-22(19,20)21;/h2-18H2,1H3,(H,19,20,21);1H3/p+1 |
| InChIKey | XSFKHGNCKOPOIH-UHFFFAOYSA-O |
| XLogP | 6.51 |
| TPSA | 90.87 Ų |
| H-Bond Donors | 2 |
| H-Bond Acceptors | 2 |
| Rotatable Bonds | 17 |
| Heavy Atoms | 23 |
| Complexity | — |
Lipinski Rule of Five
1 violation
| Rule | Value |
| MW ≤ 500 | 352.61 |
| LogP ≤ 5 | 6.51 |
| H-Bond Donors ≤ 5 | 2 |
| H-Bond Acceptors ≤ 10 | 2 |
Computed Properties (RDKit)
| Structural Alerts | {'alert_name': 'Aliphatic_long_chain', 'substructure': 'N/A'}, {'alert_name': 'Sulfonic_acid_2', 'substructure': 'N/A'} |
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Frequently Asked Questions
What is the IUPAC name of azanium octadecane-1-sulfonic acid?
The IUPAC name of azanium octadecane-1-sulfonic acid (CID 20560144) is azanium octadecane-1-sulfonic acid.
What is the SMILES notation for azanium octadecane-1-sulfonic acid?
The canonical SMILES for azanium octadecane-1-sulfonic acid is CCCCCCCCCCCCCCCCCCS(=O)(=O)O.[NH4+].
What is the InChIKey of azanium octadecane-1-sulfonic acid?
The InChIKey is XSFKHGNCKOPOIH-UHFFFAOYSA-O. The full InChI is InChI=1S/C18H38O3S.H3N/c1-2-3-4-5-6-7-8-9-10-11-12-13-14-15-16-17-18-22(19,20)21;/h2-18H2,1H3,(H,19,20,21);1H3/p+1.
What are the key properties of azanium octadecane-1-sulfonic acid?
azanium octadecane-1-sulfonic acid has a molecular weight of 352.61 g/mol, XLogP of 6.51, 17 rotatable bonds, 2 hydrogen bond donors, and 2 hydrogen bond acceptors.
Where does this data come from?
All data for azanium octadecane-1-sulfonic acid is sourced from PubChem (CID 20560144), the world's largest open chemistry database maintained by the National Library of Medicine (NIH).