1-(2-Chloropyridin-4-yl)piperazine
1-(2-氯吡啶-4-基)哌嗪
Also known as: 1-(2-Chloro-4-pyridinyl)piperazine, 1-(2-chloropyridin-4-yl)piperazine, 1-(2-chloro-4-pyridinyl)piperazine, 1-(2-chloro-pyridin-4-yl)-piperazine, Piperazine, 1-(2-chloro-4-pyridinyl)-
1-(2-Chloropyridin-4-yl)piperazine (CAS 854159-45-8) 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-(2-Chloro-4-pyridinyl)piperazine, 1-(2-chloropyridin-4-yl)piperazine and 1-(2-chloro-4-pyridinyl)piperazine. Key properties include a boiling point of 365.1±37.0 °C at 760 mmHg, a density of 1.2±0.1 g/cm3 and a flash point of 174.6±26.5 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 854159-45-8
- Jingsj CID
- J-1386374-2
- Molecular Formula
- C9H12ClN3
- Chinese Name
- 1-(2-氯吡啶-4-基)哌嗪
- Molecular Weight
- 197.665 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 365.1±37.0 °C at 760 mmHg |
|---|---|
| Density | 1.2±0.1 g/cm3 |
| Flash Point | 174.6±26.5 °C |
Frequently Asked Questions
What is the CAS number of 1-(2-Chloropyridin-4-yl)piperazine?
The CAS number of 1-(2-Chloropyridin-4-yl)piperazine is 854159-45-8.
What are the molecular formula and molecular weight of 1-(2-Chloropyridin-4-yl)piperazine?
1-(2-Chloropyridin-4-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-(2-Chloropyridin-4-yl)piperazine (CAS 854159-45-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1386374-2 (accessed 2026-10-24).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.