3,4-Diamino-2-bromopyridine
2-溴吡啶-3,4-二胺
Also known as: 2-bromopyridine-3,4-diamine, 2-bromo-pyridine-3,4-diamine, 3,4-Pyridinediamine, 2-bromo-, QC-72
3,4-Diamino-2-bromopyridine (CAS 189230-41-9) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C5H6BrN3 and a molecular weight of 188.02500 g/mol. It is also known as 2-bromopyridine-3,4-diamine, 2-bromo-pyridine-3,4-diamine and 3,4-Pyridinediamine, 2-bromo-. Key properties include a boiling point of 397.0±37.0 °C(Predicted) and a density of 1.818±0.06 g/cm3(Predicted). No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 189230-41-9
- Jingsj CID
- J-1070045-7
- Molecular Formula
- C5H6BrN3
- Chinese Name
- 2-溴吡啶-3,4-二胺
- Molecular Weight
- 188.02500 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 397.0±37.0 °C(Predicted) |
|---|---|
| Density | 1.818±0.06 g/cm3(Predicted) |
Frequently Asked Questions
What is the CAS number of 3,4-Diamino-2-bromopyridine?
The CAS number of 3,4-Diamino-2-bromopyridine is 189230-41-9.
What are the molecular formula and molecular weight of 3,4-Diamino-2-bromopyridine?
3,4-Diamino-2-bromopyridine has molecular formula C5H6BrN3 and molecular weight 188.02500 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "3,4-Diamino-2-bromopyridine (CAS 189230-41-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1070045-7 (accessed 2026-10-24).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.