About pentacosane-11-sulfonic acid
pentacosane-11-sulfonic acid (PubChem CID 175161777) has the molecular formula C25H52O3S
and a molecular weight of 432.76 g/mol. Its IUPAC name is pentacosane-11-sulfonic acid.
Molecular Properties
| Compound Name | pentacosane-11-sulfonic acid |
| PubChem CID | 175161777 |
| Molecular Formula | C25H52O3S |
| Molecular Weight | 432.76 g/mol |
| Exact Mass | 432.36 |
| IUPAC Name | pentacosane-11-sulfonic acid |
| SMILES | CCCCCCCCCCCCCCC(CCCCCCCCCC)S(=O)(=O)O |
| InChI | InChI=1S/C25H52O3S/c1-3-5-7-9-11-13-14-15-16-18-20-22-24-25(29(26,27)28)23-21-19-17-12-10-8-6-4-2/h25H,3-24H2,1-2H3,(H,26,27,28) |
| InChIKey | UEOCIPOVYYIFEV-UHFFFAOYSA-N |
| XLogP | 8.86 |
| TPSA | 54.37 Ų |
| H-Bond Donors | 1 |
| H-Bond Acceptors | 2 |
| Rotatable Bonds | 23 |
| Heavy Atoms | 29 |
| Complexity | — |
Lipinski Rule of Five
1 violation
| Rule | Value |
| MW ≤ 500 | 432.76 |
| LogP ≤ 5 | 8.86 |
| H-Bond Donors ≤ 5 | 1 |
| 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 pentacosane-11-sulfonic acid?
The IUPAC name of pentacosane-11-sulfonic acid (CID 175161777) is pentacosane-11-sulfonic acid.
What is the SMILES notation for pentacosane-11-sulfonic acid?
The canonical SMILES for pentacosane-11-sulfonic acid is CCCCCCCCCCCCCCC(CCCCCCCCCC)S(=O)(=O)O.
What is the InChIKey of pentacosane-11-sulfonic acid?
The InChIKey is UEOCIPOVYYIFEV-UHFFFAOYSA-N. The full InChI is InChI=1S/C25H52O3S/c1-3-5-7-9-11-13-14-15-16-18-20-22-24-25(29(26,27)28)23-21-19-17-12-10-8-6-4-2/h25H,3-24H2,1-2H3,(H,26,27,28).
What are the key properties of pentacosane-11-sulfonic acid?
pentacosane-11-sulfonic acid has a molecular weight of 432.76 g/mol, XLogP of 8.86, 23 rotatable bonds, 1 hydrogen bond donors, and 2 hydrogen bond acceptors.
Where does this data come from?
All data for pentacosane-11-sulfonic acid is sourced from PubChem (CID 175161777), the world's largest open chemistry database maintained by the National Library of Medicine (NIH).