5-Bromo-2-chloropyridine
Also known as: 2-Chloro-5-bromopyridine, 3-Bromo-6-chloropyridine, 5-bromo-2-chlorolpyridine, PYRIDINE, 5-BROMO-2-CHLORO-
5-Bromo-2-chloropyridine (CAS 53939-30-3) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C5H3BrClN and a molecular weight of 192.44 g/mol. Key properties include a melting point of 65-69 °C(lit.), a boiling point of 208.1±20.0 °C at 760 mmHg, a density of 1.7±0.1 g/cm3 and a flash point of 79.7±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.
- 53939-30-3
- Jingsj CID
- J-3235-9
- Molecular Formula
- C5H3BrClN
- Molecular Weight
- 192.44 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 65-69 °C(lit.) |
|---|---|
| Boiling Point | 208.1±20.0 °C at 760 mmHg |
| Density | 1.7±0.1 g/cm3 |
| Flash Point | 79.7±21.8 °C |
| Exact Mass | 190.913727 |
| PSA | 12.89000 |
| LogP | 2.36 |
| Vapor Pressure | 0.3±0.4 mmHg at 25°C |
| Refractive Index | 1.581 |
GHS Safety & Compliance
- 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 5-Bromo-2-chloropyridine?
The CAS number of 5-Bromo-2-chloropyridine is 53939-30-3.
What are the molecular formula and molecular weight of 5-Bromo-2-chloropyridine?
5-Bromo-2-chloropyridine has molecular formula C5H3BrClN and molecular weight 192.44 g/mol.
Is 5-Bromo-2-chloropyridine hazardous?
5-Bromo-2-chloropyridine 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 5-Bromo-2-chloropyridine?
For 5-Bromo-2-chloropyridine, Upstream Products: 5-Amino-2-chloropyridine, 5-Bromo-2-methoxypyridine, 2-Amino-5-bromopyridine; Downstream Products: 5-Bromo-2-ethylpyridine, 5-Bromo-2-(tetrahydro-2H-pyran-4-yloxy)pyridine, 5-Bromo-2(1H)-pyridinethione.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "5-Bromo-2-chloropyridine (CAS 53939-30-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-3235-9 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.