2-Chloro-3-fluoropyridine
Also known as: 2-Chloro-3-flu, 2-Chloro-3-fluoro-pyridine, 2-Chloro-3-fluoropyr, 2-Chloro-3-fluoropyridin, 2-chloro-3-fluoro picoline, 3-Fluoro-2-chloropyridine, MFCD03095302, Pyridine, 2-chloro-3-fluoro, chlorofluoropyridine
2-Chloro-3-fluoropyridine (CAS 17282-04-1) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C5H3ClFN and a molecular weight of 131.535 g/mol. Key properties include a boiling point of 151.6±20.0 °C at 760 mmHg, a density of 1.3±0.1 g/cm3 and a flash point of 45.5±21.8 °C. It is classified under GHS with signal word Danger and hazard statements H302 — Harmful 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.
- 17282-04-1
- Jingsj CID
- J-7297-9
- Molecular Formula
- C5H3ClFN
- Molecular Weight
- 131.535 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 151.6±20.0 °C at 760 mmHg |
|---|---|
| Density | 1.3±0.1 g/cm3 |
| Flash Point | 45.5±21.8 °C |
| Exact Mass | 130.993805 |
| PSA | 12.89000 |
| LogP | 1.55 |
| Vapor Pressure | 4.7±0.3 mmHg at 25°C |
| Refractive Index | 1.503 |
GHS Safety & Compliance
- H302 — Harmful 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-Chloro-3-fluoropyridine?
The CAS number of 2-Chloro-3-fluoropyridine is 17282-04-1.
What are the molecular formula and molecular weight of 2-Chloro-3-fluoropyridine?
2-Chloro-3-fluoropyridine has molecular formula C5H3ClFN and molecular weight 131.535 g/mol.
Is 2-Chloro-3-fluoropyridine hazardous?
2-Chloro-3-fluoropyridine has GHS signal word Danger and hazard statements H302 — Harmful if swallowed; H318 — Causes serious eye damage.
What are the upstream and downstream products of 2-Chloro-3-fluoropyridine?
For 2-Chloro-3-fluoropyridine, Upstream Products: 3-Fluoropyridine, 1,4-Diazabicyclo[2.2.2]octane, Hexachloroethane; Downstream Products: 2-Chloro-3-fluoro-4-nitropyridine, (2-Chloro-3-fluoropyridin-4-yl)methanol, 2-Chloro-3-fluoroisonicotinic acid.
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-Chloro-3-fluoropyridine (CAS 17282-04-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-7297-9 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.