Disodium 4-dodecyl-2,4'-oxydibenzenesulfonate CAS 7575-62-4

Introduction：Basic information about Disodium 4-dodecyl-2,4'-oxydibenzenesulfonate CAS 7575-62-4, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.

Disodium 4-dodecyl-2,4'-oxydibenzenesulfonate Basic information

• Product Name: Disodium 4-dodecyl-2,4'-oxydibenzenesulfonate
• Synonyms: 4-dodecyl-2-(4-sulfophenoxy)-benzenesulfonic acid disodium salt;-oxydibenzenesulfonate;Disodium 4-dodecyl-2,4'-oxydibenzenesulfonate;dodecyl diphenyl ether sodium disulfonate;dowfax 241;3-Dodecyl[oxybisbenzene]-4',6-disulfonic acid disodium salt;4-Dodecyl-[2,4'-oxybis(benzenesulfonic acid sodium)] salt;sodium 4-dodecyl-2-(4-sulfonatophenoxy)benzenesulfonate
• CAS: 7575-62-4
• MF: C24H32Na2O7S2
• MW: 542.62
• Mol File: 7575-62-4.mol

Disodium 4-dodecyl-2,4'-oxydibenzenesulfonate Chemical Properties

• InChIKey: MORMPWNLQJTSOT-UHFFFAOYSA-L
• SMILES: C1(C=C(C=CC=1S([O-])(=O)=O)CCCCCCCCCCCC)OC1=CC=C(S([O-])(=O)=O)C=C1.[Na+].[Na+]
• EPA Substance Registry System: Benzenesulfonic acid, 4-dodecyl-2-(4-sulfophenoxy)-, disodium salt (7575-62-4)

Disodium 4-dodecyl-2,4'-oxydibenzenesulfonate Usage And Synthesis

Chemical Properties

Disodium 4-dodecyl-2,4'-oxydibenzenesulfonate is a amber transparent liquid. Relative density (25°C) 1.161. Viscosity (25°C, concentration of 0.1%) 145MPa·s. Soluble in water, hydrochloric acid, alkali solution, insoluble in mineral oil and xylene.

Uses

Disodium 4-dodecyl-2,4'-oxydibenzenesulfonate is used as emulsifier for emulsion polymerization and leveling agent in nylon printing and dyeing industry. In the detergent industry, it is used as a wetting agent, a coupling agent, and a stabilizer.