1-(4-(2-(1H-pyrazol-1-yl)ethyl)piperazin-1-yl)-2-(thiophen-2-yl)ethanone

1-(4-(2-(1H-pyrazol-1-yl)ethyl)piperazin-1-yl)-2-(thiophen-2-yl)ethanone (CAS 1286725-64-1) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C15H20N4OS and a molecular weight of 304.4 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 1286725-64-1
Jingsj CID: J-1780191-7
Molecular Formula: C₁₅H₂₀N₄OS
Molecular Weight: 304.4 g/mol
Category: Organic Compounds
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 1-(4-(2-(1H-pyrazol-1-yl)ethyl)piperazin-1-yl)-2-(thiophen-2-yl)ethanone?

The CAS number of 1-(4-(2-(1H-pyrazol-1-yl)ethyl)piperazin-1-yl)-2-(thiophen-2-yl)ethanone is 1286725-64-1.

What are the molecular formula and molecular weight of 1-(4-(2-(1H-pyrazol-1-yl)ethyl)piperazin-1-yl)-2-(thiophen-2-yl)ethanone?

1-(4-(2-(1H-pyrazol-1-yl)ethyl)piperazin-1-yl)-2-(thiophen-2-yl)ethanone has molecular formula C15H20N4OS and molecular weight 304.4 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. "1-(4-(2-(1H-pyrazol-1-yl)ethyl)piperazin-1-yl)-2-(thiophen-2-yl)ethanone (CAS 1286725-64-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1780191-7 (accessed 2026-10-24).

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