2-(2,6-dioxopiperidin-3-yl)-1-oxo-2,3-dihydro-1H-isoindole-5-sulfonyl chloride

2-(2,6-二氧代-3-哌啶基)-2,3-二氢-1-氧代-1H-异吲哚-5-磺酰氯

Also known as: 1H-Isoindole-5-sulfonyl chloride, 2-(2,6-dioxo-3-piperidinyl)-2,3-dihydro-1-oxo-, 2-(2,6-dioxo-3-piperidyl)-1-oxoisoindoline-5-sulfonyl chloride, 2-(2,6-dioxopiperidin-3-yl)-1-oxo-3H-isoindole-5-sulfonyl chloride

2-(2,6-dioxopiperidin-3-yl)-1-oxo-2,3-dihydro-1H-isoindole-5-sulfonyl chloride (CAS 2680612-78-4) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C13H11ClN2O5S and a molecular weight of 342.76 g/mol. It is also known as 1H-Isoindole-5-sulfonyl chloride, 2-(2,6-dioxo-3-piperidinyl)-2,3-dihydro-1-oxo-, 2-(2,6-dioxo-3-piperidyl)-1-oxoisoindoline-5-sulfonyl chloride and 2-(2,6-dioxopiperidin-3-yl)-1-oxo-3H-isoindole-5-sulfonyl chloride. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

2680612-78-4

Jingsj CID

J-1536682-1

Molecular Formula

C₁₃H₁₁ClN₂O₅S

Chinese Name

2-(2,6-二氧代-3-哌啶基)-2,3-二氢-1-氧代-1H-异吲哚-5-磺酰氯

Molecular Weight

342.76 g/mol

Category

Pharma Intermediates

Last updated

8/21/2026