bis[2-(3,5-di-tert-butyl-4-hydroxyphenyl)ethyl] 3,3'-thiodipropionate

3,3'-硫代二丙酸双[2-(3,5-二叔丁基-4-羟苯基)乙基]酯

Also known as: bis[2-[3,5-bis(1,1-dimethylethyl)-4-hydroxyphenyl]ethyl] 3,3'-thiobispropionate, 3,3'-Thiobispropionic acid bis[2-(3,5-di-tert-butyl-4-hydroxyphenyl)ethyl] ester, 2-(3,5-ditert-butyl-4-hydroxyphenyl)ethyl 3-[3-[2-(3,5-ditert-butyl-4-hydroxyphenyl)ethoxy]-3-oxopropyl]sulfanylpropanoate, Propanoic acid, 3,3'-thiobis-, bis[2-[3,5-bis(1,1-dimethylethyl)-4-hydroxyphenyl]ethyl] ester, einecs 260-244-0, hms640h01

bis[2-(3,5-di-tert-butyl-4-hydroxyphenyl)ethyl] 3,3'-thiodipropionate (CAS 56525-25-8) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C38H58O6S and a molecular weight of 642.92900 g/mol. It is also known as bis[2-[3,5-bis(1,1-dimethylethyl)-4-hydroxyphenyl]ethyl] 3,3'-thiobispropionate, 3,3'-Thiobispropionic acid bis[2-(3,5-di-tert-butyl-4-hydroxyphenyl)ethyl] ester and 2-(3,5-ditert-butyl-4-hydroxyphenyl)ethyl 3-[3-[2-(3,5-ditert-butyl-4-hydroxyphenyl)ethoxy]-3-oxopropyl]sulfanylpropanoate. Key properties include a boiling point of 666.5ºC at 760mmHg, a density of 1.072g/cm3 and a flash point of 356.9ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

56525-25-8

Jingsj CID

J-992314-8

Molecular Formula

C₃₈H₅₈O₆S

Chinese Name

3,3'-硫代二丙酸双[2-(3,5-二叔丁基-4-羟苯基)乙基]酯

Molecular Weight

642.92900 g/mol

Category

Organic Acids

Last updated

8/21/2026