2,4,5-Trifluorobenzoic acid
Also known as: 2,4,5-trifluorobenzoate, Benzoic acid, 2,4,5-trifluoro-, QVR BF DF EF, MFCD00013306
2,4,5-Trifluorobenzoic acid (CAS 446-17-3) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C7H3F3O2 and a molecular weight of 176.093 g/mol. Key properties include a melting point of 94-96 °C(lit.), a boiling point of 241.9±35.0 °C at 760 mmHg, a density of 1.5±0.1 g/cm3 and a flash point of 100.1±25.9 °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.
- 446-17-3
- Jingsj CID
- J-1517051-1
- Molecular Formula
- C7H3F3O2
- Molecular Weight
- 176.093 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 94-96 °C(lit.) |
|---|---|
| Boiling Point | 241.9±35.0 °C at 760 mmHg |
| Density | 1.5±0.1 g/cm3 |
| Flash Point | 100.1±25.9 °C |
| Exact Mass | 176.008514 |
| PSA | 37.30000 |
| LogP | 2.32 |
| Vapor Pressure | 0.0±0.5 mmHg at 25°C |
| Refractive Index | 1.491 |
GHS Safety & Compliance
- H315 — Causes skin irritation
- H319 — Causes serious eye irritation
- H335 — May cause respiratory irritation
Customs & Trade Information
| HS Code | 2916399090 |
|---|---|
| Summary | 2916399090 other aromatic monocarboxylic acids, their anhydrides, halides, peroxides, peroxyacids and their derivatives VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0% |
Frequently Asked Questions
What is the CAS number of 2,4,5-Trifluorobenzoic acid?
The CAS number of 2,4,5-Trifluorobenzoic acid is 446-17-3.
What are the molecular formula and molecular weight of 2,4,5-Trifluorobenzoic acid?
2,4,5-Trifluorobenzoic acid has molecular formula C7H3F3O2 and molecular weight 176.093 g/mol.
Is 2,4,5-Trifluorobenzoic acid hazardous?
2,4,5-Trifluorobenzoic acid 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 2,4,5-Trifluorobenzoic acid?
For 2,4,5-Trifluorobenzoic acid, Upstream Products: 1-(2,4,5-Trifluorophenyl)ethanone, 1-Bromo-2,4,5-trifluorobenzene, 3-Bromo-2,4,5-trifluorobenzoic acid; Downstream Products: 1,2,4-Trifluorobenzene, Methyl 2,4,5-trifluorobenzoate, 2,4,5-Trifluorobenzoyl chloride.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "2,4,5-Trifluorobenzoic acid (CAS 446-17-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1517051-1 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.