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323586 Sigma-Aldrich

Dioctyl sulfosuccinate sodium salt

≥97%

Synonym: AOT, Bis(2-ethylhexyl) sulfosuccinate sodium salt, DOSS, Docusate sodium

  • CAS Number 577-11-7

  • Linear Formula CH3(CH2)3CH(C2H5)CH2O2CCH2CH(SO3Na)CO2CH2CH(C2H5)(CH2)3CH3

  • Molecular Weight 444.56

  •  EC Number 209-406-4

  •  MDL number MFCD00012455

  •  PubChem Substance ID 24859403

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Properties

Related Categories Building Blocks, Chemical Reagents, Chemical Synthesis, Development Quantities for Research, Organic Building Blocks,
Quality Level   200
assay   ≥97%
mp   173-179 °C (lit.)
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

Description

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.

Packaging

1 kg in poly bottle

5 kg in poly drum

5, 25, 100, 500 g in poly bottle

Safety & Documentation

Safety Information

Symbol 
GHS05  GHS05
Signal word 
Danger
Hazard statements 
Personal Protective Equipment 
RIDADR 
NONH for all modes of transport
WGK Germany 
WGK 2

Documents

Certificate of Analysis (COA)

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Certificate of Origin (COO)

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Protocols & Articles
Peer-Reviewed Papers
15

References

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