2,3-Diamino-4-bromopyridine
Also known as: 4-Bromopyridine-2,3-diamine, 4-Bromo-2,3-pyridinediamine, 4-Bromo-2,3-diaminopyridine, 2,3-Pyridinediamine, 4-bromo-, 4-bromopyridine-2,3-diamine
2,3-Diamino-4-bromopyridine (CAS 1232431-75-2) 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 188.025 g/mol. Key properties include a boiling point of 341.6±37.0 °C at 760 mmHg, a density of 1.8±0.1 g/cm3 and a flash point of 160.4±26.5 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 1232431-75-2
- Jingsj CID
- J-1477605-7
- Molecular Formula
- C5H6BrN3
- Molecular Weight
- 188.025 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 341.6±37.0 °C at 760 mmHg |
|---|---|
| Density | 1.8±0.1 g/cm3 |
| Flash Point | 160.4±26.5 °C |
| Exact Mass | 186.974503 |
| PSA | 65.66000 |
| LogP | 1.96 |
| Vapor Pressure | 0.0±0.7 mmHg at 25°C |
| Refractive Index | 1.712 |
Customs & Trade Information
| HS Code | 2933399090 |
|---|---|
| Summary | 2933399090. other compounds containing an unfused pyridine ring (whether or not hydrogenated) in the structure. 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 2,3-Diamino-4-bromopyridine?
The CAS number of 2,3-Diamino-4-bromopyridine is 1232431-75-2.
What are the molecular formula and molecular weight of 2,3-Diamino-4-bromopyridine?
2,3-Diamino-4-bromopyridine has molecular formula C5H6BrN3 and molecular weight 188.025 g/mol.
What are the upstream and downstream products of 2,3-Diamino-4-bromopyridine?
For 2,3-Diamino-4-bromopyridine, Upstream Products: 2-Nitro-3-pyridinamine.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "2,3-Diamino-4-bromopyridine (CAS 1232431-75-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1477605-7 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.