Dimethyl 3,3'-dithiodipropionate

3,3'-二硫代二丙酸二甲酯

Also known as: 3,3'-Dithiodipropionic Acid Dimethyl Ester, Dimethyl 3,3'-disulfanediyldipropanoate, Propanoic acid, 3,3'-dithiobis-, dimethyl ester, methyl 3-[(3-methoxy-3-oxopropyl)disulfanyl]propanoate, Dimethyl 3,3'-dithiobispropionate, Dimethyl dithiodipropionate, 3,3'-Dithiobis(propionic acid methyl) ester

Dimethyl 3,3'-dithiodipropionate (CAS 15441-06-2) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C8H14O4S2 and a molecular weight of 238.324 g/mol. It is also known as 3,3'-Dithiodipropionic Acid Dimethyl Ester, Dimethyl 3,3'-disulfanediyldipropanoate and Propanoic acid, 3,3'-dithiobis-, dimethyl ester. Key properties include a boiling point of 325.0±27.0 °C at 760 mmHg, a density of 1.2±0.1 g/cm3 and a flash point of 150.5±11.7 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

15441-06-2

Jingsj CID

J-26841-1

Molecular Formula

C₈H₁₄O₄S₂

Chinese Name

3,3'-二硫代二丙酸二甲酯

Molecular Weight

238.324 g/mol

Category

Organic Acids

Last updated

8/21/2026