2-Bromopyridine
Also known as: 2-Bromopyridine, o-Bromopyridine, α-Bromopyridine, Pyridine, 2-bromo-, 2-Pyridyl bromide, alpha-Bromopyridine
2-Bromopyridine (CAS 109-04-6) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C5H4BrN and a molecular weight of 157.996 g/mol. Key properties include a melting point of 193°C, a boiling point of 189.5±13.0 °C at 760 mmHg, a density of 1.6±0.1 g/cm3 and a flash point of 54.4±0.0 °C. It is classified under GHS with signal word Danger and hazard statements H301 — Toxic if swallowed, H310 and H315 — Causes skin irritation. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 109-04-6
- Jingsj CID
- J-3185-6
- Molecular Formula
- C5H4BrN
- Molecular Weight
- 157.996 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 193°C |
|---|---|
| Boiling Point | 189.5±13.0 °C at 760 mmHg |
| Density | 1.6±0.1 g/cm3 |
| Flash Point | 54.4±0.0 °C |
| Exact Mass | 156.952698 |
| PSA | 12.89000 |
| LogP | 1.53 |
| Vapor Pressure | 0.8±0.3 mmHg at 25°C |
| Refractive Index | 1.562 |
GHS Safety & Compliance
- H301 — Toxic if swallowed
- H310
- H315 — Causes skin irritation
- H319 — Causes serious eye irritation
- H335 — May cause respiratory irritation
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-Bromopyridine?
The CAS number of 2-Bromopyridine is 109-04-6.
What are the molecular formula and molecular weight of 2-Bromopyridine?
2-Bromopyridine has molecular formula C5H4BrN and molecular weight 157.996 g/mol.
Is 2-Bromopyridine hazardous?
2-Bromopyridine has GHS signal word Danger and hazard statements H301 — Toxic if swallowed; H310; H315 — Causes skin irritation.
What are the upstream and downstream products of 2-Bromopyridine?
For 2-Bromopyridine, Upstream Products: 2,5-Dibromopyridine, 3-Pentanone, 2,6-Dibromopyridine; Downstream Products: 1,2-Bis(di-2-pyridylphosphino)ethane, 3-(2-PYRIDINYL)CYCLOHEXANONE, 2,2'-Bipyridine.
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-Bromopyridine (CAS 109-04-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-3185-6 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.