rac-5-{[(1R,2R,4R)-4-amino-2-hydroxycyclopentyl]amino}-2-(2,6-dioxopiperidin-3-yl)-2,3-dihydro-1H-isoindole-1,3-dione

rac-5-{[(1R,2R,4R)-4-氨基-2-羟基环戊基]氨基}-2-(2,6-二氧代哌啶-3-基)-2,3-二氢-1H-异吲哚-1,3-二酮

rac-5-{[(1R,2R,4R)-4-amino-2-hydroxycyclopentyl]amino}-2-(2,6-dioxopiperidin-3-yl)-2,3-dihydro-1H-isoindole-1,3-dione (CAS 2731013-21-9) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C18H20N4O5 and a molecular weight of 372.4 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
2731013-21-9
Jingsj CID
J-598417-4
Molecular Formula
C18H20N4O5
Chinese Name
rac-5-{[(1R,2R,4R)-4-氨基-2-羟基环戊基]氨基}-2-(2,6-二氧代哌啶-3-基)-2,3-二氢-1H-异吲哚-1,3-二酮
Molecular Weight
372.4 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Frequently Asked Questions

What is the CAS number of rac-5-{[(1R,2R,4R)-4-amino-2-hydroxycyclopentyl]amino}-2-(2,6-dioxopiperidin-3-yl)-2,3-dihydro-1H-isoindole-1,3-dione?

The CAS number of rac-5-{[(1R,2R,4R)-4-amino-2-hydroxycyclopentyl]amino}-2-(2,6-dioxopiperidin-3-yl)-2,3-dihydro-1H-isoindole-1,3-dione is 2731013-21-9.

What are the molecular formula and molecular weight of rac-5-{[(1R,2R,4R)-4-amino-2-hydroxycyclopentyl]amino}-2-(2,6-dioxopiperidin-3-yl)-2,3-dihydro-1H-isoindole-1,3-dione?

rac-5-{[(1R,2R,4R)-4-amino-2-hydroxycyclopentyl]amino}-2-(2,6-dioxopiperidin-3-yl)-2,3-dihydro-1H-isoindole-1,3-dione has molecular formula C18H20N4O5 and molecular weight 372.4 g/mol.

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

Last updated:

How to cite: Jingsj. "rac-5-{[(1R,2R,4R)-4-amino-2-hydroxycyclopentyl]amino}-2-(2,6-dioxopiperidin-3-yl)-2,3-dihydro-1H-isoindole-1,3-dione (CAS 2731013-21-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-598417-4 (accessed 2026-10-24).

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