323586
Dioctyl sulfosuccinate sodium salt
≥97%
Synonym(s):
AOT, Bis(2-ethylhexyl) sulfosuccinate sodium salt, DOSS, Docusate sodium
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About This Item
Linear Formula:
CH3(CH2)3CH(C2H5)CH2O2CCH2CH(SO3Na)CO2CH2CH(C2H5)(CH2)3CH3
CAS Number:
Molecular Weight:
444.56
NACRES:
NA.22
PubChem Substance ID:
UNSPSC Code:
12352100
EC Number:
209-406-4
MDL number:
Assay:
≥97%
Form:
solid
Quality Level
assay
≥97%
form
solid
mp
173-179 °C (lit.)
functional group
ester, sulfonic acid
SMILES string
[Na+].CCCCC(CC)COC(=O)CC(C(=O)OCC(CC)CCCC)S([O-])(=O)=O
InChI
1S/C20H38O7S.Na/c1-5-9-11-16(7-3)14-26-19(21)13-18(28(23,24)25)20(22)27-15-17(8-4)12-10-6-2;/h16-18H,5-15H2,1-4H3,(H,23,24,25);/q;+1/p-1
InChI key
APSBXTVYXVQYAB-UHFFFAOYSA-M
Application
Dioctyl sulfosuccinate sodium salt (DOSS) can be used as an anionic surfactant:
- To prepare microemulsion with sodium salt of 3-(cyclohexylamino)-2-hydroxy-1-propanesulfonic acid (CAPSO) for the electrophoresis detection of natural and synthetic estrogens.
- To develop reverse micelles.
- To enhance the electrical conductivity and cell attachment in polycaprolactone fumarate and polypyrrole (PCLF–PPy) composite materials.
signalword
Danger
hcodes
Hazard Classifications
Eye Dam. 1 - Skin Irrit. 2
Storage Class
11 - Combustible Solids
ppe
dust mask type N95 (US), Eyeshields, Gloves
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Aerosol-OT-gamma-alumina admicelles for the concentration of hydrophobic organic compounds in water.
Tohru Saitoh et al.
Journal of chromatography. A, 1040(2), 185-191 (2004-07-03)
A novel admicelle composing of a dialkylated anionic surfactant, di-2-ethylhexyl sodium sulfosuccinate (Aerosol-OT, AOT) and gamma-alumina was prepared by mixing them in acidic aqueous solution. The amount of the maximum sorption of AOT on 1 g of alumina at pH
Kagaku Kogyo, 55, 263-267 (2004)
Cutinase-AOT interactions in reverse micelles: the effect of 1-hexanol
Melo EP, et al.
Chemistry and Physics of Lipids, 124(1), 37-47 (2003)
Global Trade Item Number
| SKU | GTIN |
|---|---|
| 323586-100G | 04061826708842 |
| 323586-5G | 04061835206797 |
| 323586-1KG | 04061826708859 |
| 323586-500G | 04061835206780 |
| 323586-5KG | 04061833546598 |
| 323586-25G | 04061835206773 |