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Merck
CN

D4422

Docusate sodium salt

BioXtra, ≥99%

Synonym(s):

AOT, Bis(2-ethylhexyl) sulfosuccinate sodium salt, Sodium bis(2-ethylhexyl) sulfosuccinate, Sulfobutanedioic acid bis(2-ethylhexyl ester) sodium salt, Sulfosuccinic acid bis(2-ethylhexyl) ester sodium salt, ‘Dioctyl’ sulfosuccinate sodium salt

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About This Item

Empirical Formula (Hill Notation):
C20H37NaO7S
CAS Number:
577-11-7
Molecular Weight:
444.56
UNSPSC Code:
12161900
NACRES:
NA.25
PubChem Substance ID:
57654103
EC Number:
209-406-4
Beilstein/REAXYS Number:
4117588
MDL number:
MFCD00012455

Key Documents

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cation traces

Ca: ≤0.001%, Cu: ≤0.0005%, Al: ≤0.001%, Fe: ≤0.0005%, K: ≤0.01%, Mg: ≤0.0005%, Pb: ≤0.001%, Zn: ≤0.0005%

InChI key

APSBXTVYXVQYAB-UHFFFAOYSA-M

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

SMILES string

[Na+].CCCCC(CC)COC(=O)CC(C(=O)OCC(CC)CCCC)S([O-])(=O)=O

description

anionic

product line

BioXtra

assay

≥99%

form

sheet

mol wt

444.56 g/mol

impurities

≤0.0005% Phosphorus (P), ≤0.1% Insoluble matter

solubility

passes test (per USP)

Quality Level

200

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General description

Docusate sodium salt is an anionic surfactant.

Application

Forms reverse micelles in hydrocarbon solvents; Suitable for the solubilization of the major myelin transmembrane proteolipid
Docusate sodium salt has been used in a study to assess chromatography approaches for early screening of the phospholipidosis-inducing potential of pharmaceuticals. It has also been used in a study to investigate different formulations for drug delivery through the nail plate.

pictograms

Corrosion
GHS05

signalword

Danger

hcodes

H315,H318

Hazard Classifications

Eye Dam. 1 - Skin Irrit. 2

Storage Class

11 - Combustible Solids

wgk

WGK 2

ppe

dust mask type N95 (US), Eyeshields, Gloves

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Certificates of Analysis (COA)

Lot/Batch Number
0000507659
0000507660
0000507659
0000507660
0000481201

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Protein bioactivity and polymer orientation is affected by stabilizer incorporation for double-walled microspheres
Kokai, L., et al.
J. Controlled Release, 141, 9-9 (2010)
Investigation of different formulations for drug delivery through the nail plate
Vejnovic, I., et al.
International Journal of Pharmaceutics, 386, 10-10 (2010)
Zhengjin Jiang et al.
Journal of pharmaceutical and biomedical analysis, 61, 184-190 (2011-12-28)
Drug-induced phospholipidosis (PLD) is an excessive accumulation of polar phospholipids within cells as a result of medical treatment. Even though a direct link between in vitro drug-induced PLD and toxicity in humans has not yet been firmly established, the development
Giovanna Longhi et al.
Physical chemistry chemical physics : PCCP, 13(48), 21423-21431 (2011-11-04)
Positively charged supramolecular aggregates formed in vacuo by n AOTNa (sodium bis(2-ethylhexyl)sulfosuccinate) molecules and n(c) additional sodium ions, i.e. [AOT(n)Na(n+n(c))](n(c)), have been investigated by molecular dynamics (MD) simulations for n = 1-20 and n(c) = 0-5. Statistical analysis of physical
Sonali V Kapse et al.
International journal of pharmaceutics, 429(1-2), 104-112 (2012-03-15)
We disclose a self nanoprecipitating preconcentrate (SNP) of tamoxifen citrate (TMX), which forms TMX loaded polymeric nanoparticles, on dilution with aqueous media. SNP comprised TMX, polymer (Kollidon SR) and surfactant/s dissolved in a pharmaceutically acceptable vehicle. Binary surfactant mixtures of
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