1-[2-(morpholin-4-yl)-ethyl]-piperazine

1-[2-(4-吗啉基)乙基]哌嗪

Also known as: 1-(2-morpholinoethyl)piperazine, 1-[2-(4-morpholinyl)ethyl]piperazine, 1-(2-MORPHOLINOETHYL)PIPERAZINE, 1-[2-(Morpholin-4-yl)ethyl]piperazine, 4-(2-piperazin-1-ylethyl)morpholine, 4-(2-PIPERAZIN-1-YL-ETHYL)-MORPHOLINE, 4-(2-Piperazin-1-yl-ethyl)-morpholine, BUTTPARK 75\08-79, MFCD00191217, RARECHEM AH CK 0143

1-[2-(morpholin-4-yl)-ethyl]-piperazine (CAS 4892-89-1) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C10H21N3O and a molecular weight of 199.29300 g/mol. It is also known as 1-(2-morpholinoethyl)piperazine, 1-[2-(4-morpholinyl)ethyl]piperazine and 1-(2-MORPHOLINOETHYL)PIPERAZINE. Key properties include a melting point of 36-38℃, a boiling point of 82-84 °C (0.37505 mmHg), a density of 1.018 g/cm3 and a flash point of 130.6ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
4892-89-1
Jingsj CID
J-26265-1
Molecular Formula
C10H21N3O
Chinese Name
1-[2-(4-吗啉基)乙基]哌嗪
Molecular Weight
199.29300 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Physicochemical Properties

Melting Point36-38℃
Boiling Point82-84 °C (0.37505 mmHg)
Density1.018 g/cm3
Flash Point130.6ºC

Frequently Asked Questions

What is the CAS number of 1-[2-(morpholin-4-yl)-ethyl]-piperazine?

The CAS number of 1-[2-(morpholin-4-yl)-ethyl]-piperazine is 4892-89-1.

What are the molecular formula and molecular weight of 1-[2-(morpholin-4-yl)-ethyl]-piperazine?

1-[2-(morpholin-4-yl)-ethyl]-piperazine has molecular formula C10H21N3O and molecular weight 199.29300 g/mol.

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

Last updated:

How to cite: Jingsj. "1-[2-(morpholin-4-yl)-ethyl]-piperazine (CAS 4892-89-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-26265-1 (accessed 2026-10-24).

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