Methyl 5-amino-2-(4-amino-1-oxoisoindolin-2-yl)-5-oxopentanoate

5-氨基-2-(4-氨基-1-氧代异吲哚啉-2-基)-5-氧代戊酸甲酯

Also known as: Lenalidomide Impurity 21Q: What is Lenalidomide Impurity 21 Q: What is the CAS Number of Lenalidomide Impurity 21, Lenalidomide Impurity 22, methyl 5-amino-2-(4-amino-1-oxoisoindolin-2-yl)-5-oxopentanoate

Methyl 5-amino-2-(4-amino-1-oxoisoindolin-2-yl)-5-oxopentanoate (CAS 1240215-87-5) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C14H17N3O4 and a molecular weight of 291.30 g/mol. It is also known as Lenalidomide Impurity 21Q: What is Lenalidomide Impurity 21 Q: What is the CAS Number of Lenalidomide Impurity 21, Lenalidomide Impurity 22 and methyl 5-amino-2-(4-amino-1-oxoisoindolin-2-yl)-5-oxopentanoate. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 1240215-87-5
Jingsj CID: J-984542-2
Molecular Formula: C₁₄H₁₇N₃O₄
Chinese Name: 5-氨基-2-(4-氨基-1-氧代异吲哚啉-2-基)-5-氧代戊酸甲酯
Molecular Weight: 291.30 g/mol
Category: Pharma Intermediates
Last updated: 8/21/2026

No offers for this compound yet.

Request a quote

Frequently Asked Questions

What is the CAS number of Methyl 5-amino-2-(4-amino-1-oxoisoindolin-2-yl)-5-oxopentanoate?

The CAS number of Methyl 5-amino-2-(4-amino-1-oxoisoindolin-2-yl)-5-oxopentanoate is 1240215-87-5.

What are the molecular formula and molecular weight of Methyl 5-amino-2-(4-amino-1-oxoisoindolin-2-yl)-5-oxopentanoate?

Methyl 5-amino-2-(4-amino-1-oxoisoindolin-2-yl)-5-oxopentanoate has molecular formula C14H17N3O4 and molecular weight 291.30 g/mol.

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

Last updated: 8/21/2026

How to cite: Jingsj. "Methyl 5-amino-2-(4-amino-1-oxoisoindolin-2-yl)-5-oxopentanoate (CAS 1240215-87-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-984542-2 (accessed 2026-10-24).

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