2-(Trifluoromethoxy)benzoic acid
2-(三氟甲氧基)苯甲酸
Also known as: o-Trifluoromethoxybenzoic acid, 2-(Trifluoromethoxy)benzoic acid, MFCD00052325, RARECHEM AL BO 0449, alpha,alpha,alpha-Trifluoro-o-anisic acid, Benzoic acid, 2-(trifluoromethoxy)-, O-TRIFLUOROMETHOXYBENZOIC ACID, Adjacent Trifluoroxide Benzoic Acids
2-(Trifluoromethoxy)benzoic acid (CAS 1979-29-9) 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 o-Trifluoromethoxybenzoic acid, MFCD00052325 and RARECHEM AL BO 0449. Key properties include a melting point of 78 °C, a boiling point of 231.6±35.0 °C at 760 mmHg, a density of 1.4±0.1 g/cm3 and a flash point of 93.9±25.9 °C. GHS signal word: Warning. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 1979-29-9
- Jingsj CID
- J-1991400-4
- Molecular Formula
- C8H5F3O3
- Chinese Name
- 2-(三氟甲氧基)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
| Melting Point | 78 °C |
|---|---|
| Boiling Point | 231.6±35.0 °C at 760 mmHg |
| Density | 1.4±0.1 g/cm3 |
| Flash Point | 93.9±25.9 °C |
GHS Safety & Compliance
Frequently Asked Questions
What is the CAS number of 2-(Trifluoromethoxy)benzoic acid?
The CAS number of 2-(Trifluoromethoxy)benzoic acid is 1979-29-9.
What are the molecular formula and molecular weight of 2-(Trifluoromethoxy)benzoic acid?
2-(Trifluoromethoxy)benzoic acid has molecular formula C8H5F3O3 and molecular weight 206.119 g/mol.
Is 2-(Trifluoromethoxy)benzoic acid hazardous?
2-(Trifluoromethoxy)benzoic 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-(Trifluoromethoxy)benzoic acid (CAS 1979-29-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1991400-4 (accessed 2026-10-27).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.