4-(2-Hydroxyethyl)piperazin-2-one

4-(2-羟乙基)哌嗪-2-酮

Also known as: 2-Piperazinone, 4-(2-hydroxyethyl)-, 4-(2-Hydroxyethyl)-2-oxopiperazin, 4-(2-Hydroxyethyl)-piperazin-2-one, 4-(2-hydroxyethyl)-2-piperazinone, 4-(2-hydroxyethyl)piperazinone

4-(2-Hydroxyethyl)piperazin-2-one (CAS 23936-04-1) is a compound in the Ketones category listed in the Jingsj chemical database. It has the molecular formula C6H12N2O2 and a molecular weight of 144.17200 g/mol. It is also known as 2-Piperazinone, 4-(2-hydroxyethyl)-, 4-(2-Hydroxyethyl)-2-oxopiperazin and 4-(2-Hydroxyethyl)-piperazin-2-one. Key properties include a boiling point of 374.8ºC at 760 mmHg, a density of 1.152g/cm3 and a flash point of 180.5ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
23936-04-1
Jingsj CID
J-1169972-5
Molecular Formula
C6H12N2O2
Chinese Name
4-(2-羟乙基)哌嗪-2-酮
Molecular Weight
144.17200 g/mol
Category
Ketones
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point374.8ºC at 760 mmHg
Density1.152g/cm3
Flash Point180.5ºC

Frequently Asked Questions

What is the CAS number of 4-(2-Hydroxyethyl)piperazin-2-one?

The CAS number of 4-(2-Hydroxyethyl)piperazin-2-one is 23936-04-1.

What are the molecular formula and molecular weight of 4-(2-Hydroxyethyl)piperazin-2-one?

4-(2-Hydroxyethyl)piperazin-2-one has molecular formula C6H12N2O2 and molecular weight 144.17200 g/mol.

Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.

Last updated:

How to cite: Jingsj. "4-(2-Hydroxyethyl)piperazin-2-one (CAS 23936-04-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1169972-5 (accessed 2026-10-24).

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