Sodium 1-decanesulfonate
Product name: Sodium 1-decanesulfonate
Synonym(s): 1-Decanesulfonic acid sodium salt
CAS Number: 13419-61-9
Introduction
| description | anionic |
| Quality Level | 200 |
| assay | ~98% |
| form | powder |
| mol wt | 244.33 g/mol |
| technique(s) | LC/MS: suitable |
| mp | >300 °C (lit.) |
| SMILES string | [Na+].CCCCCCCCCCS([O-])(=O)=O |
| InChI | 1S/C10H22O3S.Na/c1-2-3-4-5-6-7-8-9-10-14(11,12)13;/h2-10H2,1H3,(H,11,12,13);/q;+1/p-1 |
| InChI key | AIMUHNZKNFEZSN-UHFFFAOYSA-M |
General description
Sodium 1-decanesulfonate is an anionic surfactant that is used for the analysis of organic small molecule compounds by HPLC and by ion-pair liquid chromatography. The anionic sulfonate counterion permits the separation and resolution of positively charged analytes. The critical micelle concentration (CMC) of sodium 1-decanesulfonate is assessed using capillary electrophoresis. Some studies report the interactions between hydroxypropylmethylcellulose and several ionic surfactants, like sodium 1-decanesulfonate.
Application
Ion-associating reagent for HPLC, including analyses of peptides and proteins.
Sodium 1-decanesulfonate has been used in a study to assess the mechanism of Zn2+ ions electroreduction. It has also been used in a study to investigate the retention mechanism of guanidine compounds on a porous graphitic carbon.
