4-(Trifluoromethyl)pyridine
Also known as: 4-(Trifluoromethyl)pyridine, alpha,alpha,alpha-Trifluoro-4-picoline, 4-CF3-pyridine, p-trifluoromethylpyridine, Pyridine, 4-(trifluoromethyl)-, MFCD00153289
4-(Trifluoromethyl)pyridine (CAS 3796-24-5) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C6H4F3N and a molecular weight of 147.098 g/mol. Key properties include a boiling point of 141.7±35.0 °C at 760 mmHg, a density of 1.3±0.1 g/cm3 and a flash point of 39.5±25.9 °C. It is classified under GHS with signal word Danger and hazard statements H225 — Highly flammable liquid and vapour, H315 — Causes skin irritation and H319 — Causes serious eye irritation. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 3796-24-5
- Jingsj CID
- J-1373999-6
- Molecular Formula
- C6H4F3N
- Molecular Weight
- 147.098 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 141.7±35.0 °C at 760 mmHg |
|---|---|
| Density | 1.3±0.1 g/cm3 |
| Flash Point | 39.5±25.9 °C |
| Exact Mass | 147.029587 |
| PSA | 12.89000 |
| LogP | 1.30 |
| Vapor Pressure | 7.2±0.3 mmHg at 25°C |
| Refractive Index | 1.419 |
GHS Safety & Compliance
- H225 — Highly flammable liquid and vapour
- 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 4-(Trifluoromethyl)pyridine?
The CAS number of 4-(Trifluoromethyl)pyridine is 3796-24-5.
What are the molecular formula and molecular weight of 4-(Trifluoromethyl)pyridine?
4-(Trifluoromethyl)pyridine has molecular formula C6H4F3N and molecular weight 147.098 g/mol.
Is 4-(Trifluoromethyl)pyridine hazardous?
4-(Trifluoromethyl)pyridine has GHS signal word Danger and hazard statements H225 — Highly flammable liquid and vapour; H315 — Causes skin irritation; H319 — Causes serious eye irritation.
What are the upstream and downstream products of 4-(Trifluoromethyl)pyridine?
For 4-(Trifluoromethyl)pyridine, Upstream Products: 4-Iodopyridine, Trimethyl(trifluoromethyl)silane, Isonicotinic acid; Downstream Products: 4-Methylpyridine, 2-Chloro-4-(trifluoromethyl)pyridine, 3-Iodo-4-(trifluoromethyl)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. "4-(Trifluoromethyl)pyridine (CAS 3796-24-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1373999-6 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.