About sodium dodecyl sulfate
sodium dodecyl sulfate (PubChem CID 3423265) has the molecular formula C12H25NaO4S
and a molecular weight of 288.38 g/mol. Its IUPAC name is sodium dodecyl sulfate.
Molecular Properties
| Compound Name | sodium dodecyl sulfate |
| PubChem CID | 3423265 |
| Molecular Formula | C12H25NaO4S |
| Molecular Weight | 288.38 g/mol |
| Exact Mass | 288.14 |
| IUPAC Name | sodium dodecyl sulfate |
| SMILES | CCCCCCCCCCCCOS(=O)(=O)[O-].[Na+] |
| InChI | InChI=1S/C12H26O4S.Na/c1-2-3-4-5-6-7-8-9-10-11-12-16-17(13,14)15;/h2-12H2,1H3,(H,13,14,15);/q;+1/p-1 |
| InChIKey | DBMJMQXJHONAFJ-UHFFFAOYSA-M |
| XLogP | 0.39 |
| TPSA | 66.43 Ų |
| H-Bond Donors | |
| H-Bond Acceptors | 4 |
| Rotatable Bonds | 12 |
| Heavy Atoms | 18 |
| Complexity | — |
Lipinski Rule of Five
Passes Rule of Five
| Rule | Value |
| MW ≤ 500 | 288.38 |
| LogP ≤ 5 | 0.39 |
| H-Bond Donors ≤ 5 | 0 |
| H-Bond Acceptors ≤ 10 | 4 |
Computed Properties (RDKit)
| Structural Alerts | {'alert_name': 'Aliphatic_long_chain', 'substructure': 'N/A'}, {'alert_name': 'Sulfonic_acid_2', 'substructure': 'N/A'}, {'alert_name': 'sulphate', 'substructure': 'N/A'} |
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Frequently Asked Questions
What is the IUPAC name of sodium dodecyl sulfate?
The IUPAC name of sodium dodecyl sulfate (CID 3423265) is sodium dodecyl sulfate.
What is the SMILES notation for sodium dodecyl sulfate?
The canonical SMILES for sodium dodecyl sulfate is CCCCCCCCCCCCOS(=O)(=O)[O-].[Na+].
What is the InChIKey of sodium dodecyl sulfate?
The InChIKey is DBMJMQXJHONAFJ-UHFFFAOYSA-M. The full InChI is InChI=1S/C12H26O4S.Na/c1-2-3-4-5-6-7-8-9-10-11-12-16-17(13,14)15;/h2-12H2,1H3,(H,13,14,15);/q;+1/p-1.
What are the key properties of sodium dodecyl sulfate?
sodium dodecyl sulfate has a molecular weight of 288.38 g/mol, XLogP of 0.39, 12 rotatable bonds, 0 hydrogen bond donors, and 4 hydrogen bond acceptors.
Where does this data come from?
All data for sodium dodecyl sulfate is sourced from PubChem (CID 3423265), the world's largest open chemistry database maintained by the National Library of Medicine (NIH).