N-(2-fluorophenyl)-2-(3-oxo-8-(p-tolyloxy)-[1,2,4]triazolo[4,3-a]pyrazin-2(3H)-yl)acetamide

N-(2-氟苯基)-2-[3-氧代-8-(对甲苯氧基)-[1,2,4]三唑并[4,3-a]吡嗪-2(3H)-基]乙酰胺

N-(2-fluorophenyl)-2-(3-oxo-8-(p-tolyloxy)-[1,2,4]triazolo[4,3-a]pyrazin-2(3H)-yl)acetamide (CAS 1251678-00-8) is a compound in the Solvents category listed in the Jingsj chemical database. It has the molecular formula C20H16FN5O3 and a molecular weight of 393.4 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 1251678-00-8
Jingsj CID: J-1449005-3
Molecular Formula: C₂₀H₁₆FN₅O₃
Chinese Name: N-(2-氟苯基)-2-[3-氧代-8-(对甲苯氧基)-[1,2,4]三唑并[4,3-a]吡嗪-2(3H)-基]乙酰胺
Molecular Weight: 393.4 g/mol
Category: Solvents
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of N-(2-fluorophenyl)-2-(3-oxo-8-(p-tolyloxy)-[1,2,4]triazolo[4,3-a]pyrazin-2(3H)-yl)acetamide?

The CAS number of N-(2-fluorophenyl)-2-(3-oxo-8-(p-tolyloxy)-[1,2,4]triazolo[4,3-a]pyrazin-2(3H)-yl)acetamide is 1251678-00-8.

What are the molecular formula and molecular weight of N-(2-fluorophenyl)-2-(3-oxo-8-(p-tolyloxy)-[1,2,4]triazolo[4,3-a]pyrazin-2(3H)-yl)acetamide?

N-(2-fluorophenyl)-2-(3-oxo-8-(p-tolyloxy)-[1,2,4]triazolo[4,3-a]pyrazin-2(3H)-yl)acetamide has molecular formula C20H16FN5O3 and molecular weight 393.4 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-(2-fluorophenyl)-2-(3-oxo-8-(p-tolyloxy)-[1,2,4]triazolo[4,3-a]pyrazin-2(3H)-yl)acetamide (CAS 1251678-00-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1449005-3 (accessed 2026-10-24).

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