7-(4-ethoxyphenyl)-3-((2-(4-methoxyphenyl)-2-oxoethyl)thio)-[1,2,4]triazolo[4,3-a]pyrazin-8(7H)-one

7-(4-乙氧基苯基)-3-((2-(4-甲氧基苯基)-2-氧代乙基)硫基)-[1,2,4]三唑并[4,3-a]吡嗪-8(7H)-酮

7-(4-ethoxyphenyl)-3-((2-(4-methoxyphenyl)-2-oxoethyl)thio)-[1,2,4]triazolo[4,3-a]pyrazin-8(7H)-one (CAS 1242902-90-4) is a compound in the Ketones category listed in the Jingsj chemical database. It has the molecular formula C22H20N4O4S and a molecular weight of 436.5 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
1242902-90-4
Jingsj CID
J-499097-8
Molecular Formula
C22H20N4O4S
Chinese Name
7-(4-乙氧基苯基)-3-((2-(4-甲氧基苯基)-2-氧代乙基)硫基)-[1,2,4]三唑并[4,3-a]吡嗪-8(7H)-酮
Molecular Weight
436.5 g/mol
Category
Ketones
Last updated
8/21/2026

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Frequently Asked Questions

What is the CAS number of 7-(4-ethoxyphenyl)-3-((2-(4-methoxyphenyl)-2-oxoethyl)thio)-[1,2,4]triazolo[4,3-a]pyrazin-8(7H)-one?

The CAS number of 7-(4-ethoxyphenyl)-3-((2-(4-methoxyphenyl)-2-oxoethyl)thio)-[1,2,4]triazolo[4,3-a]pyrazin-8(7H)-one is 1242902-90-4.

What are the molecular formula and molecular weight of 7-(4-ethoxyphenyl)-3-((2-(4-methoxyphenyl)-2-oxoethyl)thio)-[1,2,4]triazolo[4,3-a]pyrazin-8(7H)-one?

7-(4-ethoxyphenyl)-3-((2-(4-methoxyphenyl)-2-oxoethyl)thio)-[1,2,4]triazolo[4,3-a]pyrazin-8(7H)-one has molecular formula C22H20N4O4S and molecular weight 436.5 g/mol.

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

Last updated:

How to cite: Jingsj. "7-(4-ethoxyphenyl)-3-((2-(4-methoxyphenyl)-2-oxoethyl)thio)-[1,2,4]triazolo[4,3-a]pyrazin-8(7H)-one (CAS 1242902-90-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-499097-8 (accessed 2026-10-24).

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