S-[3-(1,3-dioxoisoindol-2-yl)propyl] ethanethioate

N-(3-乙酰硫丙基)邻苯二甲酰亚胺

Also known as: N-(3-Acetylthiopropyl)phthalimide, Thioacetic acid 3-(1,3-dioxo-1,3-dihydro-isoindol-2-yl)-propyl ester, Ethanethioic acid, S-[3-(1,3-dihydro-1,3-dioxo-2H-isoindol-2-yl)propyl] ester, S-[3-(1,3-dioxoisoindol-2-yl)propyl] ethanethioate, MFCD00189168

S-[3-(1,3-dioxoisoindol-2-yl)propyl] ethanethioate (CAS 221218-66-2) is a compound in the Organic Bases category listed in the Jingsj chemical database. It has the molecular formula C13H13NO3S and a molecular weight of 263.31200 g/mol. It is also known as N-(3-Acetylthiopropyl)phthalimide, Thioacetic acid 3-(1,3-dioxo-1,3-dihydro-isoindol-2-yl)-propyl ester and Ethanethioic acid, S-[3-(1,3-dihydro-1,3-dioxo-2H-isoindol-2-yl)propyl] ester. Key properties include a melting point of 90-94ºC(lit.), a boiling point of 406.1ºC at 760 mmHg, a density of 1.311g/cm3 and a flash point of 199.4ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

221218-66-2

Jingsj CID

J-41175-8

Molecular Formula

C₁₃H₁₃NO₃S

Chinese Name

N-(3-乙酰硫丙基)邻苯二甲酰亚胺

Molecular Weight

263.31200 g/mol

Category

Organic Bases

Last updated

8/21/2026