3,6-Bis(2-hydroxyethyl)-2,5-diketopiperazine

3,6-双(2-羟乙基)-2,5-二酮哌嗪

Also known as: 2,5-Piperazinedione, 3,6-bis(2-hydroxyethyl)-, 3,6-BIS(2-HYDROXYETHYL)-2,5-DIKETOPIPERAZINE, 3,6-BIS(2-HYDROXYETHYL)-2,5-PIPERAZINEDIONE, 3,6-Bis(2-hydroxyethyl)-2,5-piperazinedione, 3,6-Bis-(2-hydroxy-aethyl)-piperazin-2,5-dion, 3,6-bis(2-hydroxyethyl)piperazine-2,5-dione, Cycloserine impurity 13, 3,6-bis-(2-Hydroxyethyl)-2,5-diketopiperazine (racemic mixture), 3,6-di(2-hydroxyethyl)piperazine-2,5-dione

3,6-Bis(2-hydroxyethyl)-2,5-diketopiperazine (CAS 50975-79-6) is a compound in the Ketones category listed in the Jingsj chemical database. It has the molecular formula C8H14N2O4 and a molecular weight of 202.20800 g/mol. It is also known as 2,5-Piperazinedione, 3,6-bis(2-hydroxyethyl)-, 3,6-BIS(2-HYDROXYETHYL)-2,5-DIKETOPIPERAZINE and 3,6-BIS(2-HYDROXYETHYL)-2,5-PIPERAZINEDIONE. Key properties include a melting point of 188ºC, a boiling point of 614.9ºC at 760mmHg, a density of 1.25g/cm3 and a flash point of 325.7ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
50975-79-6
Jingsj CID
J-857895-2
Molecular Formula
C8H14N2O4
Chinese Name
3,6-双(2-羟乙基)-2,5-二酮哌嗪
Molecular Weight
202.20800 g/mol
Category
Ketones
Last updated
8/21/2026

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Physicochemical Properties

Melting Point188ºC
Boiling Point614.9ºC at 760mmHg
Density1.25g/cm3
Flash Point325.7ºC

Frequently Asked Questions

What is the CAS number of 3,6-Bis(2-hydroxyethyl)-2,5-diketopiperazine?

The CAS number of 3,6-Bis(2-hydroxyethyl)-2,5-diketopiperazine is 50975-79-6.

What are the molecular formula and molecular weight of 3,6-Bis(2-hydroxyethyl)-2,5-diketopiperazine?

3,6-Bis(2-hydroxyethyl)-2,5-diketopiperazine has molecular formula C8H14N2O4 and molecular weight 202.20800 g/mol.

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

Last updated:

How to cite: Jingsj. "3,6-Bis(2-hydroxyethyl)-2,5-diketopiperazine (CAS 50975-79-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-857895-2 (accessed 2026-10-24).

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