D3412
Sodium 1-decanesulfonate
~98%
Synonym(s):
1-Decanesulfonic acid sodium salt
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About This Item
Linear Formula:
CH3(CH2)8CH2SO3Na
CAS Number:
Molecular Weight:
244.33
UNSPSC Code:
12161900
NACRES:
NA.25
PubChem Substance ID:
EC Number:
236-525-9
Beilstein/REAXYS Number:
3918920
MDL number:
Product Name
Sodium 1-decanesulfonate, ~98%
InChI key
AIMUHNZKNFEZSN-UHFFFAOYSA-M
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
SMILES string
[Na+].CCCCCCCCCCS([O-])(=O)=O
description
anionic
assay
~98%
form
powder
mol wt
244.33 g/mol
technique(s)
LC/MS: suitable
mp
>300 °C (lit.)
Quality Level
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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.
Features and Benefits
- Suitable for high-performance liquid chromatography (HPLC) and ion-pair liquid chromatography
- Allows the separation and resolution of positively charged analytes.
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.
Storage Class
11 - Combustible Solids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
dust mask type N95 (US), Eyeshields, Gloves
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J J Berzas Nevado et al.
Journal of chromatography. B, Analytical technologies in the biomedical and life sciences, 769(2), 261-268 (2002-05-09)
A micellar electrokinetic capillary chromatography (MEKC) for determining fluoxetine and its metabolite (norfluoxetine) is proposed. Optimal conditions for the quantitative separation were investigated. A background electrolyte solution consisting of 5 mM phosphate buffer adjusted to pH 12.3 and 40 mM
Y Inamoto et al.
Journal of chromatography. B, Biomedical sciences and applications, 707(1-2), 111-120 (1998-06-05)
The retention mechanism of guanidino compounds on a porous graphitic carbon seemed to be mainly hydrophobic interaction, according to the retention factors in buffer solutions and the results of an analysis by computational chemical calculation using molecular mechanics (MM2). The
Influence of sodium 1-decanesulfonate on the enthalpy of activation of two-step Zn2+ ions electroreduction
Nieszporek
Journal of Electroanalytical Chemistry (Lausanne Switzerland), 662, 8-8 (2011)
W A Moats
Journal of agricultural and food chemistry, 48(6), 2244-2248 (2000-07-11)
A simplified procedure was developed for determination of tetracycline antibiotics in tissues which improved stability of these compounds in sample extracts and eliminated the need for troublesome cleanup procedures. Tissues were homogenized in water. Acetonitrile (16 mL) and then 1
Mixtures of catanionic surfactants can be superspreaders: Comparison with trisiloxane superspreader.
N M Kovalchuk et al.
Journal of colloid and interface science, 459, 250-256 (2015-08-25)
Mixed solutions of cationic and anionic surfactants show considerable synergism in their wetting behaviour, but their spreading is affected considerably by the phase separation processes. The valuable information about wetting properties of synergetic mixtures can be obtained by using mixtures
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