N-(3-chloro-4-methoxyphenyl)-2-[5-methyl-3-oxo-7-(pyridin-2-yl)-2H,3H-[1,2,4]triazolo[4,3-c]pyrimidin-2-yl]acetamide

N-(3-氯-4-甲氧基苯基)-2-[5-甲基-3-氧代-7-(吡啶-2-基)-2H,3H-[1,2,4]三唑并[4,3-c]嘧啶-2-基]乙酰胺

N-(3-chloro-4-methoxyphenyl)-2-[5-methyl-3-oxo-7-(pyridin-2-yl)-2H,3H-[1,2,4]triazolo[4,3-c]pyrimidin-2-yl]acetamide (CAS 1251557-90-0) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C20H17ClN6O3 and a molecular weight of 424.8 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 1251557-90-0
Jingsj CID: J-742063-2
Molecular Formula: C₂₀H₁₇ClN₆O₃
Chinese Name: N-(3-氯-4-甲氧基苯基)-2-[5-甲基-3-氧代-7-(吡啶-2-基)-2H,3H-[1,2,4]三唑并[4,3-c]嘧啶-2-基]乙酰胺
Molecular Weight: 424.8 g/mol
Category: Pharma Intermediates
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of N-(3-chloro-4-methoxyphenyl)-2-[5-methyl-3-oxo-7-(pyridin-2-yl)-2H,3H-[1,2,4]triazolo[4,3-c]pyrimidin-2-yl]acetamide?

The CAS number of N-(3-chloro-4-methoxyphenyl)-2-[5-methyl-3-oxo-7-(pyridin-2-yl)-2H,3H-[1,2,4]triazolo[4,3-c]pyrimidin-2-yl]acetamide is 1251557-90-0.

What are the molecular formula and molecular weight of N-(3-chloro-4-methoxyphenyl)-2-[5-methyl-3-oxo-7-(pyridin-2-yl)-2H,3H-[1,2,4]triazolo[4,3-c]pyrimidin-2-yl]acetamide?

N-(3-chloro-4-methoxyphenyl)-2-[5-methyl-3-oxo-7-(pyridin-2-yl)-2H,3H-[1,2,4]triazolo[4,3-c]pyrimidin-2-yl]acetamide has molecular formula C20H17ClN6O3 and molecular weight 424.8 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-(3-chloro-4-methoxyphenyl)-2-[5-methyl-3-oxo-7-(pyridin-2-yl)-2H,3H-[1,2,4]triazolo[4,3-c]pyrimidin-2-yl]acetamide (CAS 1251557-90-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-742063-2 (accessed 2026-10-25).

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