N-(2-methoxyphenyl)-2-[4-(4-methoxyphenyl)-2,3-dioxo-1,2,3,4-tetrahydropyrazin-1-yl]acetamide

N-(2-methoxyphenyl)-2-[4-(4-methoxyphenyl)-2,3-dioxo-1,2,3,4-tetrahydropyrazin-1-yl]acetamide (CAS 891867-03-1) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C20H19N3O5 and a molecular weight of 381.4 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 891867-03-1
Jingsj CID: J-1669655-8
Molecular Formula: C₂₀H₁₉N₃O₅
Molecular Weight: 381.4 g/mol
Category: Organic Compounds
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of N-(2-methoxyphenyl)-2-[4-(4-methoxyphenyl)-2,3-dioxo-1,2,3,4-tetrahydropyrazin-1-yl]acetamide?

The CAS number of N-(2-methoxyphenyl)-2-[4-(4-methoxyphenyl)-2,3-dioxo-1,2,3,4-tetrahydropyrazin-1-yl]acetamide is 891867-03-1.

What are the molecular formula and molecular weight of N-(2-methoxyphenyl)-2-[4-(4-methoxyphenyl)-2,3-dioxo-1,2,3,4-tetrahydropyrazin-1-yl]acetamide?

N-(2-methoxyphenyl)-2-[4-(4-methoxyphenyl)-2,3-dioxo-1,2,3,4-tetrahydropyrazin-1-yl]acetamide has molecular formula C20H19N3O5 and molecular weight 381.4 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. "N-(2-methoxyphenyl)-2-[4-(4-methoxyphenyl)-2,3-dioxo-1,2,3,4-tetrahydropyrazin-1-yl]acetamide (CAS 891867-03-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1669655-8 (accessed 2026-10-23).

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