2,3,4-Trifluoro-5-nitrobenzoic acid
2,3,4-三氟-5-硝基苯甲酸
Also known as: 5-Nitro-2,3,4-trifluorobenzoic acid, 2,3,4-Trifluoro-5-nitro-benzoic acid, Benzoic acid, 2,3,4-trifluoro-5-nitro-, PC8688
2,3,4-Trifluoro-5-nitrobenzoic acid (CAS 197520-71-1) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C7H2F3NO4 and a molecular weight of 221.090 g/mol. It is also known as 5-Nitro-2,3,4-trifluorobenzoic acid, 2,3,4-Trifluoro-5-nitro-benzoic acid and Benzoic acid, 2,3,4-trifluoro-5-nitro-. Key properties include a boiling point of 349.7±42.0 °C at 760 mmHg, a density of 1.7±0.1 g/cm3 and a flash point of 165.3±27.9 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 197520-71-1
- Jingsj CID
- J-1515110-4
- Molecular Formula
- C7H2F3NO4
- Chinese Name
- 2,3,4-三氟-5-硝基苯甲酸
- Molecular Weight
- 221.090 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 349.7±42.0 °C at 760 mmHg |
|---|---|
| Density | 1.7±0.1 g/cm3 |
| Flash Point | 165.3±27.9 °C |
Frequently Asked Questions
What is the CAS number of 2,3,4-Trifluoro-5-nitrobenzoic acid?
The CAS number of 2,3,4-Trifluoro-5-nitrobenzoic acid is 197520-71-1.
What are the molecular formula and molecular weight of 2,3,4-Trifluoro-5-nitrobenzoic acid?
2,3,4-Trifluoro-5-nitrobenzoic acid has molecular formula C7H2F3NO4 and molecular weight 221.090 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "2,3,4-Trifluoro-5-nitrobenzoic acid (CAS 197520-71-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1515110-4 (accessed 2026-10-25).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.