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

N-(2-乙氧基苯基)-2-[4-(4-氟苯基)-2,3-二氧代-1,2,3,4-四氢吡嗪-1-基]乙酰胺

N-(2-ethoxyphenyl)-2-[4-(4-fluorophenyl)-2,3-dioxo-1,2,3,4-tetrahydropyrazin-1-yl]acetamide (CAS 904523-91-7) is a compound in the Organic Bases category listed in the Jingsj chemical database. It has the molecular formula C20H18FN3O4 and a molecular weight of 383.4 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
904523-91-7
Jingsj CID
J-1675733-2
Molecular Formula
C20H18FN3O4
Chinese Name
N-(2-乙氧基苯基)-2-[4-(4-氟苯基)-2,3-二氧代-1,2,3,4-四氢吡嗪-1-基]乙酰胺
Molecular Weight
383.4 g/mol
Category
Organic Bases
Last updated
8/21/2026

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Frequently Asked Questions

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

The CAS number of N-(2-ethoxyphenyl)-2-[4-(4-fluorophenyl)-2,3-dioxo-1,2,3,4-tetrahydropyrazin-1-yl]acetamide is 904523-91-7.

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

N-(2-ethoxyphenyl)-2-[4-(4-fluorophenyl)-2,3-dioxo-1,2,3,4-tetrahydropyrazin-1-yl]acetamide has molecular formula C20H18FN3O4 and molecular weight 383.4 g/mol.

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

Last updated:

How to cite: Jingsj. "N-(2-ethoxyphenyl)-2-[4-(4-fluorophenyl)-2,3-dioxo-1,2,3,4-tetrahydropyrazin-1-yl]acetamide (CAS 904523-91-7)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1675733-2 (accessed 2026-10-24).

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