2,3,5,6-Tetrafluoro-4-methylbenzoic acid

2,3,5,6-四氟-4-甲基苯甲酸

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. It is also known as 4-Methyl-2,3,5,6-tetrafluorobenzoic acid, 2,3,5,6-Tetrafluoro-p-toluic acid and 4-Carboxy-2,3,5,6-tetrafluorotoluene. 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. GHS signal word: Warning. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
652-32-4
Jingsj CID
J-23819-3
Molecular Formula
C8H4F4O2
Chinese Name
2,3,5,6-四氟-4-甲基苯甲酸
Molecular Weight
208.11000 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Melting Point173-175 °C(lit.)
Boiling Point255.8ºC at 760 mmHg
Density1.54 g/cm3
Flash Point108.5ºC

GHS Safety & Compliance

IrritantSignal word: Warning

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.

Data compiled from public chemical databases 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-23819-3 (accessed 2026-10-22).

Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.