2,6-dibromopyridin-3-amine
Also known as: 3-amino-2,6-dibromopyridine, 2,6-dibromo-3-pyridinamine, 2,6-dibromo-pyridin-3-ylamine, 3-pyridinamine, 2,6-dibromo-
2,6-dibromopyridin-3-amine (CAS 39856-57-0) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C5H4Br2N2 and a molecular weight of 251.907 g/mol. Key properties include a melting point of 214-218ºC, a boiling point of 327.7±37.0 °C at 760 mmHg, a density of 2.1±0.1 g/cm3 and a flash point of 152.0±26.5 °C. It is classified under GHS with signal word Danger and hazard statements H301 — Toxic if swallowed and H318 — Causes serious eye damage. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 39856-57-0
- Jingsj CID
- J-5722-7
- Molecular Formula
- C5H4Br2N2
- Molecular Weight
- 251.907 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 214-218ºC |
|---|---|
| Boiling Point | 327.7±37.0 °C at 760 mmHg |
| Density | 2.1±0.1 g/cm3 |
| Flash Point | 152.0±26.5 °C |
| Exact Mass | 249.874115 |
| PSA | 38.91000 |
| LogP | 2.37 |
| Vapor Pressure | 0.0±0.7 mmHg at 25°C |
| Refractive Index | 1.673 |
GHS Safety & Compliance
- H301 — Toxic if swallowed
- H318 — Causes serious eye damage
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 2,6-dibromopyridin-3-amine?
The CAS number of 2,6-dibromopyridin-3-amine is 39856-57-0.
What are the molecular formula and molecular weight of 2,6-dibromopyridin-3-amine?
2,6-dibromopyridin-3-amine has molecular formula C5H4Br2N2 and molecular weight 251.907 g/mol.
Is 2,6-dibromopyridin-3-amine hazardous?
2,6-dibromopyridin-3-amine has GHS signal word Danger and hazard statements H301 — Toxic if swallowed; H318 — Causes serious eye damage.
What are the upstream and downstream products of 2,6-dibromopyridin-3-amine?
For 2,6-dibromopyridin-3-amine, Upstream Products: 3-Aminopyridine, 2,6-Dibromo-3-nitropyridine, 2,6-Dibromopyridine; Downstream Products: 2-(Morpholin-4-yl)pyridin-3-amine, 2-(4-Methylpiperazin-1-yl)pyridin-3-amine, 2,4,6-Tribromopyridine.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "2,6-dibromopyridin-3-amine (CAS 39856-57-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-5722-7 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.