Dioctyl sodium sulphosuccinate, 98%

Name: Dioctyl sodium sulphosuccinate, 98%
Brand: Vaqora Chemicals
SKU: VQ-010854

About Dioctyl sodium sulphosuccinate, 98%

Dioctyl sodium sulphosuccinate is an organosulfur compound carrying the CAS registry number 577-11-7, specified at 98% purity. The compound has the formula C20H37NaO7S, corresponding to a molecular weight of 444.6 g/mol. The IUPAC name is sodium 1,4-bis(2-ethylhexoxy)-1,4-dioxobutane-2-sulfonate. Alternative names: AOT and Bis(2-ethylhexyl) sulfosuccinate sodium salt.

It is supplied as a white waxy solid. Key physical data: a melting point of 173-179 °C. Store sealed in a dry, well-ventilated location away from incompatible materials. The GHS classification uses the signal word “Danger”, so appropriate gloves, eye protection and ventilation are recommended.

It is commonly used for organic synthesis and API synthesis. Our customers for this product work in pharmaceutical manufacturing and academic and industrial research.

Standard pack sizes are 500 g, 5 kg and 4 x 25 kg, and every batch ships with a Certificate of Analysis (COA) and we export worldwide.

Typical applications

Organic synthesis
API synthesis

Industries

Specifications & identifiers

Chemical identifiers
Product name	Dioctyl sodium sulphosuccinate, 98%
Catalogue No.	VQ-010854
CAS Number	577-11-7
IUPAC name	sodium 1,4-bis(2-ethylhexoxy)-1,4-dioxobutane-2-sulfonate
Molecular formula	C₂₀H₃₇NaO₇S
Molecular weight	444.6 g/mol
Exact mass	444.2158
Purity / assay	98%
HSN code	34029019
InChIKey	APSBXTVYXVQYAB-UHFFFAOYSA-M
SMILES	CCCCC(CC)COC(=O)CC(C(=O)OCC(CC)CCCC)S(=O)(=O)[O-].[Na+]
PubChem CID	23673837

Physical properties
Physical form	Solid
Appearance	White waxy solid
Melting point	173-179 °C
Solubility	Sparingly soluble in water. Very soluble in solvent hexane. Freely soluble in alcohol and in glycerin
H-bond donors / acceptors	0 / 7
TPSA	118 Å²
Synonyms	AOT, Bis(2-ethylhexyl) sulfosuccinate sodium salt, DOSS, Docusate sodium, Dioctyl sulfosuccinate sodium salt, Aerosol OT, Dioctyl sulfosuccinate sodium, Dioctylal, Disonate, Regutol, Velmol, Doxol

Safety & hazard information (GHS)

Corrosive

Harmful / irritant

Signal word: Danger

Hazard statements

H302Harmful if swallowed
H315Causes skin irritation
H318Causes serious eye damage
H319Causes serious eye irritation

Precautionary statements: P264, P264 + P265, P270, P280, P301 + P317, P302 + P352, P305 + P351 + P338, P305 + P354 + P338, P317, P321, P330, P332 + P317, P337 + P317, P362 + P364, P501

Classification is indicative (aggregated GHS notifications) and may vary by grade and concentration. Always refer to the SDS supplied with your lot.

Documents

Safety Data Sheet (SDS)16-section GHS · on request Certificate of AnalysisTypical / batch COA · on request Specification sheetTDS / MOA · on request

Other grades of CAS 577-11-7

AR

Dioctyl sodium sulphosuccinate, AR

CAS: 577-11-7
Formula: C₂₀H₃₇NaO₇S
MW: 444.6 g/mol

VQ-046680

Puriss

Dioctyl sodium sulphosuccinate, puriss, 98%+

CAS: 577-11-7
Formula: C₂₀H₃₇NaO₇S
MW: 444.6 g/mol

VQ-010855

Frequently asked questions

What is the CAS number of Dioctyl sodium sulphosuccinate, 98%?

The CAS Registry Number of Dioctyl sodium sulphosuccinate, 98% is 577-11-7. It is also known as AOT, Bis(2-ethylhexyl) sulfosuccinate sodium salt, DOSS.

What is the molecular formula and molecular weight of Dioctyl sodium sulphosuccinate, 98%?

Dioctyl sodium sulphosuccinate, 98% has the molecular formula C20H37NaO7S and a molecular weight of 444.6 g/mol. Its IUPAC name is sodium 1,4-bis(2-ethylhexoxy)-1,4-dioxobutane-2-sulfonate.

Which grade and pack sizes of Dioctyl sodium sulphosuccinate, 98% can I order?

We supply Dioctyl sodium sulphosuccinate, 98% in (98%) grade, in 500 g, 5 kg, 4 x 25 kg packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with Dioctyl sodium sulphosuccinate, 98%?

Yes. Every lot of Dioctyl sodium sulphosuccinate, 98% is shipped with a batch-specific Certificate of Analysis, and a 16-section GHS Safety Data Sheet is provided with the quotation and the shipment.

Can Dioctyl sodium sulphosuccinate, 98% be shipped internationally?

Yes. Dioctyl sodium sulphosuccinate, 98% is classified as hazardous, so it is packed in UN-approved packaging and shipped as dangerous goods under IATA/IMDG rules. We export worldwide on EXW, FOB, CIF and DAP terms.