2-(5-(4-(cyclopropanecarbonyl)piperazin-1-yl)-1-methyl-2,4-dioxo-1,2-dihydropyrido[2,3-d]pyrimidin-3(4H)-yl)-N-(2-methoxyethyl)acetamide

COCCNC(=O)Cn1c(=O)c2c(N3CCN(C(=O)C4CC4)CC3)ccnc2n(C)c1=O

2-(5-(4-(cyclopropanecarbonyl)piperazin-1-yl)-1-methyl-2,4-dioxo-1,2-dihydropyrido[2,3-d]pyrimidin-3(4H)-yl)-N-(2-methoxyethyl)acetamide (CAS 1021026-33-4) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C21H28N6O5 and a molecular weight of 444.5 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 1021026-33-4
Jingsj CID: J-1880905-1
Molecular Formula: C₂₁H₂₈N₆O₅
Chinese Name: COCCNC(=O)Cn1c(=O)c2c(N3CCN(C(=O)C4CC4)CC3)ccnc2n(C)c1=O
Molecular Weight: 444.5 g/mol
Category: Organic Compounds
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 2-(5-(4-(cyclopropanecarbonyl)piperazin-1-yl)-1-methyl-2,4-dioxo-1,2-dihydropyrido[2,3-d]pyrimidin-3(4H)-yl)-N-(2-methoxyethyl)acetamide?

The CAS number of 2-(5-(4-(cyclopropanecarbonyl)piperazin-1-yl)-1-methyl-2,4-dioxo-1,2-dihydropyrido[2,3-d]pyrimidin-3(4H)-yl)-N-(2-methoxyethyl)acetamide is 1021026-33-4.

What are the molecular formula and molecular weight of 2-(5-(4-(cyclopropanecarbonyl)piperazin-1-yl)-1-methyl-2,4-dioxo-1,2-dihydropyrido[2,3-d]pyrimidin-3(4H)-yl)-N-(2-methoxyethyl)acetamide?

2-(5-(4-(cyclopropanecarbonyl)piperazin-1-yl)-1-methyl-2,4-dioxo-1,2-dihydropyrido[2,3-d]pyrimidin-3(4H)-yl)-N-(2-methoxyethyl)acetamide has molecular formula C21H28N6O5 and molecular weight 444.5 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. "2-(5-(4-(cyclopropanecarbonyl)piperazin-1-yl)-1-methyl-2,4-dioxo-1,2-dihydropyrido[2,3-d]pyrimidin-3(4H)-yl)-N-(2-methoxyethyl)acetamide (CAS 1021026-33-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1880905-1 (accessed 2026-10-25).

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