3-[2-(5-{3-Ethyl-[1,2,4]triazolo[4,3-b]pyridazin-6-yl}-octahydropyrrolo[3,4-c]pyrrol-2-yl)-2-oxoethyl]-5,6-dimethyl-3,4-dihydropyrimidin-4-one

3-[2-(5-{3-乙基-[1,2,4]三唑并[4,3-b]哒嗪-6-基}-八氢吡咯并[3,4-c]吡咯-2-基)-2-氧代乙基]-5,6-二甲基-3,4-二氢嘧啶-4-酮

3-[2-(5-{3-Ethyl-[1,2,4]triazolo[4,3-b]pyridazin-6-yl}-octahydropyrrolo[3,4-c]pyrrol-2-yl)-2-oxoethyl]-5,6-dimethyl-3,4-dihydropyrimidin-4-one (CAS 2640977-94-0) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C21H26N8O2 and a molecular weight of 422.5 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
2640977-94-0
Jingsj CID
J-269594-5
Molecular Formula
C21H26N8O2
Chinese Name
3-[2-(5-{3-乙基-[1,2,4]三唑并[4,3-b]哒嗪-6-基}-八氢吡咯并[3,4-c]吡咯-2-基)-2-氧代乙基]-5,6-二甲基-3,4-二氢嘧啶-4-酮
Molecular Weight
422.5 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Frequently Asked Questions

What is the CAS number of 3-[2-(5-{3-Ethyl-[1,2,4]triazolo[4,3-b]pyridazin-6-yl}-octahydropyrrolo[3,4-c]pyrrol-2-yl)-2-oxoethyl]-5,6-dimethyl-3,4-dihydropyrimidin-4-one?

The CAS number of 3-[2-(5-{3-Ethyl-[1,2,4]triazolo[4,3-b]pyridazin-6-yl}-octahydropyrrolo[3,4-c]pyrrol-2-yl)-2-oxoethyl]-5,6-dimethyl-3,4-dihydropyrimidin-4-one is 2640977-94-0.

What are the molecular formula and molecular weight of 3-[2-(5-{3-Ethyl-[1,2,4]triazolo[4,3-b]pyridazin-6-yl}-octahydropyrrolo[3,4-c]pyrrol-2-yl)-2-oxoethyl]-5,6-dimethyl-3,4-dihydropyrimidin-4-one?

3-[2-(5-{3-Ethyl-[1,2,4]triazolo[4,3-b]pyridazin-6-yl}-octahydropyrrolo[3,4-c]pyrrol-2-yl)-2-oxoethyl]-5,6-dimethyl-3,4-dihydropyrimidin-4-one has molecular formula C21H26N8O2 and molecular weight 422.5 g/mol.

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

Last updated:

How to cite: Jingsj. "3-[2-(5-{3-Ethyl-[1,2,4]triazolo[4,3-b]pyridazin-6-yl}-octahydropyrrolo[3,4-c]pyrrol-2-yl)-2-oxoethyl]-5,6-dimethyl-3,4-dihydropyrimidin-4-one (CAS 2640977-94-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-269594-5 (accessed 2026-10-24).

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