1-(4-(4-Ethoxyphenyl)-3-oxo-3,4-dihydropyrazin-2-yl)-3-(3-methoxyphenyl)urea

1-(4-(4-乙氧基苯基)-3-氧代-3,4-二氢吡嗪-2-基)-3-(3-甲氧基苯基)脲

1-(4-(4-Ethoxyphenyl)-3-oxo-3,4-dihydropyrazin-2-yl)-3-(3-methoxyphenyl)urea (CAS 1226441-34-4) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C20H20N4O4 and a molecular weight of 380.4 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
1226441-34-4
Jingsj CID
J-1384082-6
Molecular Formula
C20H20N4O4
Chinese Name
1-(4-(4-乙氧基苯基)-3-氧代-3,4-二氢吡嗪-2-基)-3-(3-甲氧基苯基)脲
Molecular Weight
380.4 g/mol
Category
Aromatic Hydrocarbons
Last updated
8/21/2026

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Frequently Asked Questions

What is the CAS number of 1-(4-(4-Ethoxyphenyl)-3-oxo-3,4-dihydropyrazin-2-yl)-3-(3-methoxyphenyl)urea?

The CAS number of 1-(4-(4-Ethoxyphenyl)-3-oxo-3,4-dihydropyrazin-2-yl)-3-(3-methoxyphenyl)urea is 1226441-34-4.

What are the molecular formula and molecular weight of 1-(4-(4-Ethoxyphenyl)-3-oxo-3,4-dihydropyrazin-2-yl)-3-(3-methoxyphenyl)urea?

1-(4-(4-Ethoxyphenyl)-3-oxo-3,4-dihydropyrazin-2-yl)-3-(3-methoxyphenyl)urea has molecular formula C20H20N4O4 and molecular weight 380.4 g/mol.

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

Last updated:

How to cite: Jingsj. "1-(4-(4-Ethoxyphenyl)-3-oxo-3,4-dihydropyrazin-2-yl)-3-(3-methoxyphenyl)urea (CAS 1226441-34-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1384082-6 (accessed 2026-10-25).

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