1-(Piperazin-1-yl)prop-2-en-1-one

1-(哌嗪-1-基)丙-2-烯-1-酮

Also known as: 1-(PIPERAZIN-1-YL)PROP-2-EN-1-ONE, 2-Propen-1-one, 1-(1-piperazinyl)-, N-Acryloylpiperazine, N-Acryloylpiperazine 2TFA Salt

1-(Piperazin-1-yl)prop-2-en-1-one (CAS 45764-34-9) is a compound in the Ketones category listed in the Jingsj chemical database. It has the molecular formula C7H12N2O and a molecular weight of 140.18 g/mol. It is also known as 1-(PIPERAZIN-1-YL)PROP-2-EN-1-ONE, 2-Propen-1-one, 1-(1-piperazinyl)- and N-Acryloylpiperazine. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 45764-34-9
Jingsj CID: J-694383-3
Molecular Formula: C₇H₁₂N₂O
Chinese Name: 1-(哌嗪-1-基)丙-2-烯-1-酮
Molecular Weight: 140.18 g/mol
Category: Ketones
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 1-(Piperazin-1-yl)prop-2-en-1-one?

The CAS number of 1-(Piperazin-1-yl)prop-2-en-1-one is 45764-34-9.

What are the molecular formula and molecular weight of 1-(Piperazin-1-yl)prop-2-en-1-one?

1-(Piperazin-1-yl)prop-2-en-1-one has molecular formula C7H12N2O and molecular weight 140.18 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-(Piperazin-1-yl)prop-2-en-1-one (CAS 45764-34-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-694383-3 (accessed 2026-10-24).

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