7-amino-2-(4-methoxyphenyl)[1,2,4]triazolo[1,5-a]pyrimidin-5(4H)-one

7-氨基-2-(4-甲氧基苯基)[1,2,4]三唑并[1,5-a]嘧啶-5(4H)-酮

Also known as: [1,2,4]Triazolo[1,5-a]pyrimidin-5(1H)-one, 7-amino-2-(4-methoxyphenyl)-

7-amino-2-(4-methoxyphenyl)[1,2,4]triazolo[1,5-a]pyrimidin-5(4H)-one (CAS 1354764-86-5) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C12H11N5O2 and a molecular weight of 257.25 g/mol. It is also known as [1,2,4]Triazolo[1,5-a]pyrimidin-5(1H)-one, 7-amino-2-(4-methoxyphenyl)-. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
1354764-86-5
Jingsj CID
J-1069593-3
Molecular Formula
C12H11N5O2
Chinese Name
7-氨基-2-(4-甲氧基苯基)[1,2,4]三唑并[1,5-a]嘧啶-5(4H)-酮
Molecular Weight
257.25 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Frequently Asked Questions

What is the CAS number of 7-amino-2-(4-methoxyphenyl)[1,2,4]triazolo[1,5-a]pyrimidin-5(4H)-one?

The CAS number of 7-amino-2-(4-methoxyphenyl)[1,2,4]triazolo[1,5-a]pyrimidin-5(4H)-one is 1354764-86-5.

What are the molecular formula and molecular weight of 7-amino-2-(4-methoxyphenyl)[1,2,4]triazolo[1,5-a]pyrimidin-5(4H)-one?

7-amino-2-(4-methoxyphenyl)[1,2,4]triazolo[1,5-a]pyrimidin-5(4H)-one has molecular formula C12H11N5O2 and molecular weight 257.25 g/mol.

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

Last updated:

How to cite: Jingsj. "7-amino-2-(4-methoxyphenyl)[1,2,4]triazolo[1,5-a]pyrimidin-5(4H)-one (CAS 1354764-86-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1069593-3 (accessed 2026-10-23).

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