6-ethyl-5-fluoro-2-[5-(4-methoxy-1-methyl-6-oxopyridine-3-carbonyl)-1,3,3a,4,6,6a-hexahydropyrrolo[3,4-c]pyrrol-2-yl]-5H-pyrimidin-4-one

6-ethyl-5-fluoro-2-[5-(4-methoxy-1-methyl-6-oxopyridine-3-carbonyl)-1,3,3a,4,6,6a-hexahydropyrrolo[3,4-c]pyrrol-2-yl]-5H-pyrimidin-4-one (CAS 2640956-66-5) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C20H24FN5O4 and a molecular weight of 417.4 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
2640956-66-5
Jingsj CID
J-1615884-3
Molecular Formula
C20H24FN5O4
Molecular Weight
417.4 g/mol
Category
Organic Compounds
Last updated
8/21/2026

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Frequently Asked Questions

What is the CAS number of 6-ethyl-5-fluoro-2-[5-(4-methoxy-1-methyl-6-oxopyridine-3-carbonyl)-1,3,3a,4,6,6a-hexahydropyrrolo[3,4-c]pyrrol-2-yl]-5H-pyrimidin-4-one?

The CAS number of 6-ethyl-5-fluoro-2-[5-(4-methoxy-1-methyl-6-oxopyridine-3-carbonyl)-1,3,3a,4,6,6a-hexahydropyrrolo[3,4-c]pyrrol-2-yl]-5H-pyrimidin-4-one is 2640956-66-5.

What are the molecular formula and molecular weight of 6-ethyl-5-fluoro-2-[5-(4-methoxy-1-methyl-6-oxopyridine-3-carbonyl)-1,3,3a,4,6,6a-hexahydropyrrolo[3,4-c]pyrrol-2-yl]-5H-pyrimidin-4-one?

6-ethyl-5-fluoro-2-[5-(4-methoxy-1-methyl-6-oxopyridine-3-carbonyl)-1,3,3a,4,6,6a-hexahydropyrrolo[3,4-c]pyrrol-2-yl]-5H-pyrimidin-4-one has molecular formula C20H24FN5O4 and molecular weight 417.4 g/mol.

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

Last updated:

How to cite: Jingsj. "6-ethyl-5-fluoro-2-[5-(4-methoxy-1-methyl-6-oxopyridine-3-carbonyl)-1,3,3a,4,6,6a-hexahydropyrrolo[3,4-c]pyrrol-2-yl]-5H-pyrimidin-4-one (CAS 2640956-66-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1615884-3 (accessed 2026-10-25).

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