2,3,5,6-Tetrafluoro-4-methylbenzoic acid
Also known as: 4-Methyl-2,3,5,6-tetrafluorobenzoic acid, 2,3,5,6-Tetrafluoro-p-toluic acid, 4-Carboxy-2,3,5,6-tetrafluorotoluene, 2,3,5,6-Tetrafluoro-4-methylbenzoic acid, 2,3,5,6-Tetrafluoro-p-toluic acid 98%, 4-Methyltetrafluorobenzoic acid, Benzoic acid, 2,3,5,6-tetrafluoro-4-methyl-, MFCD00012302
2,3,5,6-Tetrafluoro-4-methylbenzoic acid (CAS 652-32-4) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C8H4F4O2 and a molecular weight of 208.11000 g/mol. Key properties include a melting point of 173-175 °C(lit.), a boiling point of 255.8ºC at 760 mmHg, a density of 1.54 g/cm3 and a flash point of 108.5ºC. 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.
- 652-32-4
- Jingsj CID
- J-23819-7
- Molecular Formula
- C8H4F4O2
- Molecular Weight
- 208.11000 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 173-175 °C(lit.) |
|---|---|
| Boiling Point | 255.8ºC at 760 mmHg |
| Density | 1.54 g/cm3 |
| Flash Point | 108.5ºC |
| Exact Mass | 208.01500 |
| PSA | 37.30000 |
| LogP | 2.24960 |
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 2,3,5,6-Tetrafluoro-4-methylbenzoic acid?
The CAS number of 2,3,5,6-Tetrafluoro-4-methylbenzoic acid is 652-32-4.
What are the molecular formula and molecular weight of 2,3,5,6-Tetrafluoro-4-methylbenzoic acid?
2,3,5,6-Tetrafluoro-4-methylbenzoic acid has molecular formula C8H4F4O2 and molecular weight 208.11000 g/mol.
Is 2,3,5,6-Tetrafluoro-4-methylbenzoic acid hazardous?
2,3,5,6-Tetrafluoro-4-methylbenzoic acid has GHS signal word Warning and hazard statements H315 — Causes skin irritation; H319 — Causes serious eye irritation; H335 — May cause respiratory irritation.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "2,3,5,6-Tetrafluoro-4-methylbenzoic acid (CAS 652-32-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-23819-7 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.