3-[4-(5-Aminopent-1-ynyl)-1-oxo-isoindolin-2-yl]piperidine-2,6-dione

3-[4-(5-氨基戊-1-炔基)-1-氧代异吲哚啉-2-基]哌啶-2,6-二酮

3-[4-(5-Aminopent-1-ynyl)-1-oxo-isoindolin-2-yl]piperidine-2,6-dione (CAS 2138440-39-6) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C18H19N3O3 and a molecular weight of 325.4 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
2138440-39-6
Jingsj CID
J-1746767-8
Molecular Formula
C18H19N3O3
Chinese Name
3-[4-(5-氨基戊-1-炔基)-1-氧代异吲哚啉-2-基]哌啶-2,6-二酮
Molecular Weight
325.4 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Frequently Asked Questions

What is the CAS number of 3-[4-(5-Aminopent-1-ynyl)-1-oxo-isoindolin-2-yl]piperidine-2,6-dione?

The CAS number of 3-[4-(5-Aminopent-1-ynyl)-1-oxo-isoindolin-2-yl]piperidine-2,6-dione is 2138440-39-6.

What are the molecular formula and molecular weight of 3-[4-(5-Aminopent-1-ynyl)-1-oxo-isoindolin-2-yl]piperidine-2,6-dione?

3-[4-(5-Aminopent-1-ynyl)-1-oxo-isoindolin-2-yl]piperidine-2,6-dione has molecular formula C18H19N3O3 and molecular weight 325.4 g/mol.

Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.

Last updated:

How to cite: Jingsj. "3-[4-(5-Aminopent-1-ynyl)-1-oxo-isoindolin-2-yl]piperidine-2,6-dione (CAS 2138440-39-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1746767-8 (accessed 2026-10-25).

Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.