4-[4-(Prop-2-yn-1-yl)piperazin-1-yl]-2-(pyridin-4-yl)quinazoline

4-[4-(Prop-2-yn-1-yl)piperazin-1-yl]-2-(pyridin-4-yl)quinazoline (CAS 1209684-84-3) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C20H19N5 and a molecular weight of 329.4 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 1209684-84-3
Jingsj CID: J-1463325-4
Molecular Formula: C₂₀H₁₉N₅
Molecular Weight: 329.4 g/mol
Category: Organic Compounds
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 4-[4-(Prop-2-yn-1-yl)piperazin-1-yl]-2-(pyridin-4-yl)quinazoline?

The CAS number of 4-[4-(Prop-2-yn-1-yl)piperazin-1-yl]-2-(pyridin-4-yl)quinazoline is 1209684-84-3.

What are the molecular formula and molecular weight of 4-[4-(Prop-2-yn-1-yl)piperazin-1-yl]-2-(pyridin-4-yl)quinazoline?

4-[4-(Prop-2-yn-1-yl)piperazin-1-yl]-2-(pyridin-4-yl)quinazoline has molecular formula C20H19N5 and molecular weight 329.4 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. "4-[4-(Prop-2-yn-1-yl)piperazin-1-yl]-2-(pyridin-4-yl)quinazoline (CAS 1209684-84-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1463325-4 (accessed 2026-10-25).

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