2,3,4-Trifluoropyridine
Also known as: Pyridine, 2,3,4-trifluoro-, 2,3,4-Trifluoropyridine
2,3,4-Trifluoropyridine (CAS 84477-04-3) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C5H2F3N and a molecular weight of 133.071 g/mol. Key properties include a boiling point of 115.8±35.0 °C at 760 mmHg, a density of 1.4±0.1 g/cm3 and a flash point of 23.8±25.9 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 84477-04-3
- Jingsj CID
- J-1494545-0
- Molecular Formula
- C5H2F3N
- Molecular Weight
- 133.071 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 115.8±35.0 °C at 760 mmHg |
|---|---|
| Density | 1.4±0.1 g/cm3 |
| Flash Point | 23.8±25.9 °C |
| Exact Mass | 133.013931 |
| PSA | 12.89000 |
| LogP | 0.69 |
| Vapor Pressure | 22.3±0.2 mmHg at 25°C |
| Refractive Index | 1.424 |
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 2,3,4-Trifluoropyridine?
The CAS number of 2,3,4-Trifluoropyridine is 84477-04-3.
What are the molecular formula and molecular weight of 2,3,4-Trifluoropyridine?
2,3,4-Trifluoropyridine has molecular formula C5H2F3N and molecular weight 133.071 g/mol.
What are the upstream and downstream products of 2,3,4-Trifluoropyridine?
For 2,3,4-Trifluoropyridine, Upstream Products: 4-Chloro-2,3-difluoropyridine, 5-Chloro-2,3-difluoropyridine, Pyridine.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "2,3,4-Trifluoropyridine (CAS 84477-04-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1494545-0 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.