3-Bromo-5-chloropyridine
Also known as: 5-bromo-3-chloropyridine, 3-chloro-5-bromopyridine, Pyridine, 3-bromo-5-chloro-
3-Bromo-5-chloropyridine (CAS 73583-39-8) 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 80-82°C, a boiling point of 194.7±20.0 °C at 760 mmHg, a density of 1.7±0.1 g/cm3 and a flash point of 71.5±21.8 °C. It is classified under GHS with signal word Danger and hazard statements H301 — Toxic if swallowed, H315 — Causes skin irritation and H318 — Causes serious eye damage. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 73583-39-8
- Jingsj CID
- J-16498-7
- 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 | 80-82°C |
|---|---|
| Boiling Point | 194.7±20.0 °C at 760 mmHg |
| Density | 1.7±0.1 g/cm3 |
| Flash Point | 71.5±21.8 °C |
| Exact Mass | 190.913727 |
| PSA | 12.89000 |
| LogP | 2.54 |
| Vapor Pressure | 0.6±0.4 mmHg at 25°C |
| Refractive Index | 1.581 |
GHS Safety & Compliance
- H301 — Toxic if swallowed
- H315 — Causes skin irritation
- H318 — Causes serious eye damage
- 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 3-Bromo-5-chloropyridine?
The CAS number of 3-Bromo-5-chloropyridine is 73583-39-8.
What are the molecular formula and molecular weight of 3-Bromo-5-chloropyridine?
3-Bromo-5-chloropyridine has molecular formula C5H3BrClN and molecular weight 192.44 g/mol.
Is 3-Bromo-5-chloropyridine hazardous?
3-Bromo-5-chloropyridine has GHS signal word Danger and hazard statements H301 — Toxic if swallowed; H315 — Causes skin irritation; H318 — Causes serious eye damage.
What are the upstream and downstream products of 3-Bromo-5-chloropyridine?
For 3-Bromo-5-chloropyridine, Upstream Products: 2-Amino-3-bromo-5-chloropyridine, 2,3-Dibromo-5-chloropyridine; Downstream Products: 3-Bromo-5-chloropyridine-4-carbaldehyde, 5-Chloropyridine-3-boronic acid pinacol ester.
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-5-chloropyridine (CAS 73583-39-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-16498-7 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.