Docusate sodium salt

SIGMA/86139 - BioUltra, ≥99.0% (TLC)

Synonym: 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

CAS Number: 577-11-7
Empirical Formula (Hill Notation): C₂₀H₃₇NaO₇S
Molecular Weight: 444.56
EC Number: 209-406-4
MDL Number: MFCD00012455
Linear Formula: C₂₀H₃₇NaO₇S
Product Type: Chemical

Catalog Number	PKG Qty.	Price


45-86139-10G	10 g	$77.60 1/EA	Add To Favorites
45-86139-50G	50 g	$169.00 1/EA	Add To Favorites
45-86139-250G	250 g	$761.00 1/EA	Add To Favorites

Properties
Descriptions
Safety Info.
Basic Data

λ	0.1 M in methanol
anion traces	chloride (Cl^-): ≤100 mg/kg
assay	≥99.0% (TLC)
cation traces	Al: ≤5 mg/kg
	As: ≤0.1 mg/kg
	Ba: ≤5 mg/kg
	Bi: ≤5 mg/kg
	Ca: ≤10 mg/kg
	Cd: ≤5 mg/kg
	Co: ≤5 mg/kg
	Cr: ≤5 mg/kg
	Cu: ≤5 mg/kg
	Fe: ≤5 mg/kg
	K: ≤100 mg/kg
	Li: ≤5 mg/kg
	Mg: ≤5 mg/kg
	Mn: ≤5 mg/kg
	Mo: ≤5 mg/kg
	Ni: ≤5 mg/kg
	Pb: ≤5 mg/kg
	Sr: ≤5 mg/kg
	Zn: ≤5 mg/kg
density	1,146 g/cm³ at 27,4 °C
description	anionic
form	sheet
impurities	insoluble matter, passes filter test
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
loss	≤1% loss on drying, 110 °C (HV)
mol wt	444.56 g/mol
product line	BioUltra
Quality Level	100
SMILES string	[Na+].CCCCC(CC)COC(=O)CC(C(=O)OCC(CC)CCCC)S([O-])(=O)=O
solubility	methanol: 0.1 M at 20 °C, clear, colorless
UV absorption	λ: 260 nm A_max: 0.1
	λ: 280 nm A_max: 0.05

Application:

Forms reverse micelles in hydrocarbon solvents; Suitable for the solubilization of the major myelin transmembrane proteolipid

Symbol	GHS05
Signal word	Danger
Hazard statements	H315 - H318
Precautionary statements	P264 - P280 - P302 + P352 - P305 + P351 + P338 - P332 + P313 - P362 + P364
Hazard Codes	Xi
Risk Statements	38-41
Safety Statements	26-39
RIDADR	NONH for all modes of transport
WGK Germany	WGK 2

Purity	≥99.0% (TLC)
Density	1,146 g/cm³ at 27,4 °C
UNSPSC	12161900

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