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Merck

O8380

Sigma-Aldrich

1-Octanesulfonic acid sodium salt

≥98%

Sinónimos:

Octane-1-sulfonic acid sodium salt, Sodium 1-octanesulfonate, Sodium octane-1-sulfonate, Sodium octanesulfonate

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About This Item

Fórmula lineal:
C8H17O3SNa
Número de CAS:
Peso molecular:
216.27
EC Number:
MDL number:
UNSPSC Code:
12161900
PubChem Substance ID:
NACRES:
NA.21

biological source

synthetic (oragnic)

Quality Level

description

anionic

assay

≥98%

form

powder

mol wt

216.27 g/mol

technique(s)

HPLC: suitable

impurities

<2.0% water (Karl Fischer)

mp

300  °C (572 °F)

solubility

9.8 g/L at 20 °C

cation traces

Na: 10.1-11.1 % (w/v) (Anhydrous)

SMILES string

[Na+].CCCCCCCCS([O-])(=O)=O

InChI

1S/C8H18O3S.Na/c1-2-3-4-5-6-7-8-12(9,10)11;/h2-8H2,1H3,(H,9,10,11);/q;+1/p-1

InChI key

HRQDCDQDOPSGBR-UHFFFAOYSA-M

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General description

1-Octanesulfonic acid sodium is an anionic detergent and a surfactant with excellent coupling properties. This versatile molecule finds application as a buffer component, in cell biology, analytical chemistry, and biochemical research.

Application

1-Octanesulfonic acid sodium salt has been used:
  • as a component of 9 parts buffer to determine the concentration of L-Dopa in extracts of seed flour
  • in mobile phase solution to measure dopamine in rats using high-performance liquid chromatography (HPLC) analysis
  • in neurochemistry for the preparation of mobile phase buffer for HPLC analysis.

Ion-pairing reagent for HPLC analysis of peptides and proteins.

Features and Benefits

  • Highly versatile surfactant for your cell biology and biochemical research
  • Suitable for HPLC applications

Other Notes

For additional information on our range of Biochemicals, please complete this form.

comparable product

Referencia del producto
Descripción
Precios

pictograms

Corrosion

signalword

Danger

hcodes

Hazard Classifications

Eye Dam. 1 - Skin Corr. 1B

Storage Class

8B - Non-combustible corrosive hazardous materials

wgk_germany

WGK 2

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Gloves, type N95 (US)


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W Xie et al.
Biochimica et biophysica acta, 1768(5), 1299-1308 (2007-03-14)
Perfluorooctanesulfonic acid (PFOS) is a persistent environmental pollutant that may cause adverse effects by inhibiting pulmonary surfactant. To gain further insights in this potential mechanism of toxicity, we investigated the interaction of PFOS potassium salt with dipalmitoylphosphatidylcholine (DPPC) - the
H T Jung et al.
Proceedings of the National Academy of Sciences of the United States of America, 98(4), 1353-1357 (2001-02-15)
Equilibrium unilamellar vesicles are stabilized by one of two distinct mechanisms depending on the value of the bending constant. Helfrich undulations ensure that the interbilayer potential is always repulsive when the bending constant, K, is of order k(B)T. When K
M T Veciana-Nogues et al.
Journal of AOAC International, 78(4), 1045-1050 (1995-07-01)
A liquid chromatographic method with postcolumn derivatization is described for determination of biogenic amines in fish and fish products. Histamine, tyramine, serotonin, beta-phenylethylamine, tryptamine, putrescine, cadaverine, agmatine, spermine, and spermidine can be determined in less than 60 min. Routine sample
Can Zhang et al.
Biomaterials, 29(9), 1233-1241 (2007-12-21)
Paclitaxel (Taxol), PTX) is a promising anti-cancer drug and has been successfully used to treat a wide variety of cancers. Unfortunately, serious clinical side effects are associated with it, which are caused by PTX itself and non-aqueous vehicle containing Cremophor
Rachel C Evans et al.
Langmuir : the ACS journal of surfaces and colloids, 28(33), 12348-12356 (2012-07-31)
The absorption and photoluminescence spectra of the cationic conjugated polyelectrolyte poly[3-(6-trimethylammoniumhexyl)thiophene] (P3TMAHT) were observed to be dramatically altered in the presence of anionic surfactants due to self-assembly through ionic complex formation. Small-angle neutron scattering (SANS), UV/vis, and photoluminescence spectroscopy were

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