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1-[2-(2-Pyridinyl)ethyl]piperazine

1-[2-(2-吡啶基)乙基]哌嗪

Also known as: 1-(2-Pyridin-2-yl-ethyl)-piperazine, 1-[2-(2-PYRIDYL)ETHYL]PIPERAZINE, 1-[2-(2-PYRIDINYL)ETHYL]PIPERAZINE, 2-[2-(Piperazin-1-yl)ethyl]pyridine, 2-(2-Piperidin-1-yl-ethyl)-pyridine, Piperazine, 1-[2-(2-pyridinyl)ethyl]- (9CI), TIMTEC-BB SBB010070, Albb-005747, MFCD01748645

1-[2-(2-Pyridinyl)ethyl]piperazine (CAS 53345-15-6) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C11H17N3 and a molecular weight of 191.27300 g/mol. It is also known as 1-(2-Pyridin-2-yl-ethyl)-piperazine, 1-[2-(2-PYRIDYL)ETHYL]PIPERAZINE and 1-[2-(2-PYRIDINYL)ETHYL]PIPERAZINE. Key properties include a boiling point of 306.1ºC at 760 mmHg, a density of 1.033g/cm3 and a flash point of 139ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
53345-15-6
Jingsj CID
J-1426389-3
Molecular Formula
C11H17N3
Chinese Name
1-[2-(2-吡啶基)乙基]哌嗪
Molecular Weight
191.27300 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point306.1ºC at 760 mmHg
Density1.033g/cm3
Flash Point139ºC

Frequently Asked Questions

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

The CAS number of 1-[2-(2-Pyridinyl)ethyl]piperazine is 53345-15-6.

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

1-[2-(2-Pyridinyl)ethyl]piperazine has molecular formula C11H17N3 and molecular weight 191.27300 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-(2-Pyridinyl)ethyl]piperazine (CAS 53345-15-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1426389-3 (accessed 2026-10-22).

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