3-hydroxy-4-(trifluoromethyl)benzoic acid
3-羟基-4-(三氟甲基)苯甲酸
Also known as: 3-hydroxy-4-trifluoromethylbenzoic acid, Benzoic acid, 3-hydroxy-4-(trifluoromethyl)-
3-hydroxy-4-(trifluoromethyl)benzoic acid (CAS 126541-87-5) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C8H5F3O3 and a molecular weight of 206.119 g/mol. It is also known as 3-hydroxy-4-trifluoromethylbenzoic acid and Benzoic acid, 3-hydroxy-4-(trifluoromethyl)-. Key properties include a boiling point of 305.5±42.0 °C at 760 mmHg, a density of 1.5±0.1 g/cm3 and a flash point of 138.6±27.9 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 126541-87-5
- Jingsj CID
- J-1044908-6
- Molecular Formula
- C8H5F3O3
- Chinese Name
- 3-羟基-4-(三氟甲基)苯甲酸
- Molecular Weight
- 206.119 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 305.5±42.0 °C at 760 mmHg |
|---|---|
| Density | 1.5±0.1 g/cm3 |
| Flash Point | 138.6±27.9 °C |
Frequently Asked Questions
What is the CAS number of 3-hydroxy-4-(trifluoromethyl)benzoic acid?
The CAS number of 3-hydroxy-4-(trifluoromethyl)benzoic acid is 126541-87-5.
What are the molecular formula and molecular weight of 3-hydroxy-4-(trifluoromethyl)benzoic acid?
3-hydroxy-4-(trifluoromethyl)benzoic acid has molecular formula C8H5F3O3 and molecular weight 206.119 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "3-hydroxy-4-(trifluoromethyl)benzoic acid (CAS 126541-87-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1044908-6 (accessed 2026-10-22).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.