2,3-Dibromopyridine
Also known as: 2,3-DIBROMOPYRIDINE, 2,3-DIBROMOPYRIDINE 98%, 2,3-Dibrom-pyridin, 2,3-Dibromo Pyridine, 2,3-Dibromopyridine,97+%, 3-DibroMopyridine, AKOS 91681, AKOS BBS-00001331, MFCD00234014, Pyridine, 2,3-dibromo-, TIMTEC-BB SBB003239, dibromo-pyridine
2,3-Dibromopyridine (CAS 13534-89-9) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C5H3Br2N and a molecular weight of 236.892 g/mol. Key properties include a melting point of 55-58 °C, a boiling point of 243.9±20.0 °C at 760 mmHg, a density of 2.1±0.1 g/cm3 and a flash point of 101.3±21.8 °C. It is classified under GHS with signal word Warning and hazard statements H315 — Causes skin irritation, H319 — Causes serious eye irritation and H335 — May cause respiratory irritation. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 13534-89-9
- Jingsj CID
- J-5687-1
- Molecular Formula
- C5H3Br2N
- Molecular Weight
- 236.892 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 55-58 °C |
|---|---|
| Boiling Point | 243.9±20.0 °C at 760 mmHg |
| Density | 2.1±0.1 g/cm3 |
| Flash Point | 101.3±21.8 °C |
| Exact Mass | 234.863205 |
| PSA | 12.89000 |
| LogP | 2.42 |
| Vapor Pressure | 0.0±0.5 mmHg at 25°C |
| Refractive Index | 1.607 |
GHS Safety & Compliance
- H315 — Causes skin irritation
- H319 — Causes serious eye irritation
- H335 — May cause respiratory irritation
Frequently Asked Questions
What is the CAS number of 2,3-Dibromopyridine?
The CAS number of 2,3-Dibromopyridine is 13534-89-9.
What are the molecular formula and molecular weight of 2,3-Dibromopyridine?
2,3-Dibromopyridine has molecular formula C5H3Br2N and molecular weight 236.892 g/mol.
Is 2,3-Dibromopyridine hazardous?
2,3-Dibromopyridine has GHS signal word Warning and hazard statements H315 — Causes skin irritation; H319 — Causes serious eye irritation; H335 — May cause respiratory irritation.
What are the upstream and downstream products of 2,3-Dibromopyridine?
For 2,3-Dibromopyridine, Upstream Products: 2-Bromopyridine, 3-Bromo-2-chloropyridine, 2-Chloro-3-(trimethylsilyl)pyridine; Downstream Products: 2-Bromo-3-methylpyridine, 2-Bromopyridine, 3,5-Dibromo-2-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-Dibromopyridine (CAS 13534-89-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-5687-1 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.