1-(2-Pyrazinyl)piperazine
1-(2-吡嗪基)哌嗪
Also known as: 2-(Piperazin-1-yl)pyrazine, 1-(Pyrazin-2-yl)piperazine, 2-piperazin-1-ylpyrazine, 1-Piperazinylpyrazine, 4-(2-Pyrazinyl)piperazine, Pyrazine, 2-(1-piperazinyl)-, 1-pyrazinylpiperazine, 2-piperazinylpyrazine
1-(2-Pyrazinyl)piperazine (CAS 34803-68-4) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C8H12N4 and a molecular weight of 164.20800 g/mol. It is also known as 2-(Piperazin-1-yl)pyrazine, 1-(Pyrazin-2-yl)piperazine and 2-piperazin-1-ylpyrazine. Key properties include a melting point of 49 °C, a boiling point of 105-108 °C (0.37505 mmHg), a density of 1.138g/cm3 and a flash point of 150ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 34803-68-4
- Jingsj CID
- J-13451-4
- Molecular Formula
- C8H12N4
- Chinese Name
- 1-(2-吡嗪基)哌嗪
- Molecular Weight
- 164.20800 g/mol
- Category
- Organic Compounds
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 49 °C |
|---|---|
| Boiling Point | 105-108 °C (0.37505 mmHg) |
| Density | 1.138g/cm3 |
| Flash Point | 150ºC |
Frequently Asked Questions
What is the CAS number of 1-(2-Pyrazinyl)piperazine?
The CAS number of 1-(2-Pyrazinyl)piperazine is 34803-68-4.
What are the molecular formula and molecular weight of 1-(2-Pyrazinyl)piperazine?
1-(2-Pyrazinyl)piperazine has molecular formula C8H12N4 and molecular weight 164.20800 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-Pyrazinyl)piperazine (CAS 34803-68-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-13451-4 (accessed 2026-10-23).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.