3-Bromo-2,6-diaminopyridine
Also known as: 2,6-Pyridinediamine, 3-bromo-, 3-bromopyridine-2,6-diamine, 3-Bromo-2,6-pyridinediamine, 2,6-Diamino-3-bromopyridine
3-Bromo-2,6-diaminopyridine (CAS 54903-86-5) 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 294.2±35.0 °C at 760 mmHg, a density of 1.8±0.1 g/cm3 and a flash point of 131.8±25.9 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 54903-86-5
- Jingsj CID
- J-7601-7
- 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 | 294.2±35.0 °C at 760 mmHg |
|---|---|
| Density | 1.8±0.1 g/cm3 |
| Flash Point | 131.8±25.9 °C |
| Exact Mass | 186.974503 |
| PSA | 64.93000 |
| LogP | 2.40 |
| Vapor Pressure | 0.0±0.6 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 3-Bromo-2,6-diaminopyridine?
The CAS number of 3-Bromo-2,6-diaminopyridine is 54903-86-5.
What are the molecular formula and molecular weight of 3-Bromo-2,6-diaminopyridine?
3-Bromo-2,6-diaminopyridine has molecular formula C5H6BrN3 and molecular weight 188.025 g/mol.
What are the upstream and downstream products of 3-Bromo-2,6-diaminopyridine?
For 3-Bromo-2,6-diaminopyridine, Upstream Products: 2,6-Diaminopyridine; Downstream Products: 3-Bromo-2,6-difluoropyridine, 2,6-Diaminopyridine.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "3-Bromo-2,6-diaminopyridine (CAS 54903-86-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-7601-7 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.