Sodium 3-(((dimethylamino)thioxomethyl)thio)propanesulfonate

Also known as: DPS, N,N-Dimethyl-dithiocarbamylpropyl sulfonic acid sodium salt, 3-Sulfopropyl N,N-dimethyldithiocarbamate sodium salt, Sodium 3-[[(dimethylamino)thioxomethyl]thio]propanesulphonate, 1-Propanesulfonic acid, 3-(((dimethylamino)thioxomethyl)thio)-, sodium salt (1:1), Dimethyldithiocarbamic acid 3-(sodiosulfo)propyl ester

Sodium 3-(((dimethylamino)thioxomethyl)thio)propanesulfonate (CAS 18880-36-9) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C6H12NNaO3S3 and a molecular weight of 265.349 g/mol. Key properties include a boiling point of 245.5ºC at 760 mmHg and a flash point of 102.3ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

18880-36-9

Jingsj CID

J-1104077-0

Molecular Formula

C₆H₁₂NNaO₃S₃

Molecular Weight

265.349 g/mol

Category

Organic Acids

Last updated

8/21/2026