Sodium 1,4-bis(1-methylheptyl) sulfosuccinate

丁二酸-1,4-二(1-甲庚基)酯磺酸钠

Also known as: Bis(1-methylheptyl) sodium sulfosuccinate, Butanedioic acid, sulfo-, 1,4-bis(1-methylheptyl) ester, sodium salt, Sodium 1,4-bis(1-methylheptyl) 2-sulfonatosuccinate, Sodium 1,4-bis(1-methylheptyl) sulfosuccinate, Di-(1-methylheptyl)sodium sulfosuccinate, Sodium di-2-octyl sulfosuccinate, 2-(Sodiooxysulfonyl)butanedioic acid bis(1-methylheptyl) ester, 1,4-Di(octan-2-yloxy)-1,4-dioxobutane-2-sulfonic acid, sodium salt, Bis-2-octyl sodium sulphosuccinate, Racemic bis-2-octyl sodium sulfosuccinate

Sodium 1,4-bis(1-methylheptyl) sulfosuccinate (CAS 20727-33-7) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C20H37NaO7S and a molecular weight of 444.55800 g/mol. It is also known as Bis(1-methylheptyl) sodium sulfosuccinate, Butanedioic acid, sulfo-, 1,4-bis(1-methylheptyl) ester, sodium salt and Sodium 1,4-bis(1-methylheptyl) 2-sulfonatosuccinate. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

20727-33-7

Jingsj CID

J-1387723-1

Molecular Formula

C₂₀H₃₇NaO₇S

Chinese Name

丁二酸-1,4-二(1-甲庚基)酯磺酸钠

Molecular Weight

444.55800 g/mol

Category

Organic Acids

Last updated

8/21/2026