1-(4-Chloropyridin-2-yl)piperazine

1-(4-氯吡啶-2-基)哌嗪

Also known as: 1-(4-Chloro-2-pyridinyl)piperazine, 1-(4-chloro-2-pyridyl)piperazine, (4-chloro-2-pyridyl)piperazine, Piperazine, 1-(4-chloro-2-pyridinyl)-

1-(4-Chloropyridin-2-yl)piperazine (CAS 885277-30-5) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C9H12ClN3 and a molecular weight of 197.665 g/mol. It is also known as 1-(4-Chloro-2-pyridinyl)piperazine, 1-(4-chloro-2-pyridyl)piperazine and (4-chloro-2-pyridyl)piperazine. Key properties include a boiling point of 354.8±37.0 °C at 760 mmHg, a density of 1.2±0.1 g/cm3 and a flash point of 168.4±26.5 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
885277-30-5
Jingsj CID
J-1330579-8
Molecular Formula
C9H12ClN3
Chinese Name
1-(4-氯吡啶-2-基)哌嗪
Molecular Weight
197.665 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point354.8±37.0 °C at 760 mmHg
Density1.2±0.1 g/cm3
Flash Point168.4±26.5 °C

Frequently Asked Questions

What is the CAS number of 1-(4-Chloropyridin-2-yl)piperazine?

The CAS number of 1-(4-Chloropyridin-2-yl)piperazine is 885277-30-5.

What are the molecular formula and molecular weight of 1-(4-Chloropyridin-2-yl)piperazine?

1-(4-Chloropyridin-2-yl)piperazine has molecular formula C9H12ClN3 and molecular weight 197.665 g/mol.

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

Last updated:

How to cite: Jingsj. "1-(4-Chloropyridin-2-yl)piperazine (CAS 885277-30-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1330579-8 (accessed 2026-10-25).

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