2-Bromo-5-(piperazin-1-yl)pyrazine
Also known as: 2-Bromo-5-(1-piperazinyl)pyrazine, 2-bromo-5-piperazin-1-ylpyrazine, Pyrazine, 2-bromo-5-(1-piperazinyl)-
2-Bromo-5-(piperazin-1-yl)pyrazine (CAS 446286-90-4) is a compound in the Organohalogen Compounds category listed in the Jingsj chemical database. It has the molecular formula C8H11BrN4 and a molecular weight of 243.104 g/mol. Key properties include a boiling point of 380.6±42.0 °C at 760 mmHg, a density of 1.5±0.1 g/cm3 and a flash point of 184.0±27.9 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 446286-90-4
- Jingsj CID
- J-1497280-6
- Molecular Formula
- C8H11BrN4
- Molecular Weight
- 243.104 g/mol
- Category
- Organohalogen Compounds
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 380.6±42.0 °C at 760 mmHg |
|---|---|
| Density | 1.5±0.1 g/cm3 |
| Flash Point | 184.0±27.9 °C |
| Exact Mass | 242.016708 |
| PSA | 41.05000 |
| LogP | 0.82 |
| Vapor Pressure | 0.0±0.9 mmHg at 25°C |
| Refractive Index | 1.584 |
| Storage Conditions | 2-8°C |
Customs & Trade Information
| HS Code | 2933990090 |
|---|---|
| Summary | 2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
Frequently Asked Questions
What is the CAS number of 2-Bromo-5-(piperazin-1-yl)pyrazine?
The CAS number of 2-Bromo-5-(piperazin-1-yl)pyrazine is 446286-90-4.
What are the molecular formula and molecular weight of 2-Bromo-5-(piperazin-1-yl)pyrazine?
2-Bromo-5-(piperazin-1-yl)pyrazine has molecular formula C8H11BrN4 and molecular weight 243.104 g/mol.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "2-Bromo-5-(piperazin-1-yl)pyrazine (CAS 446286-90-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1497280-6 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.