2,3,4,5-tetrafluoro-6-nitrobenzoic acid
Also known as: 2,3,4,5-tetrafluoro-6-nitrobenzoic acid, 6-nitro-2,3,4,5-tetrafluorobenzoic acid, 2-nitro-3,4,5,6-tetrafluorobenzoic acid, benzoic acid, 2,3,4,5-tetrafluoro-6-nitro-, 2-nitro-tetrafluorobenzoic acid, 3,4,5,6-tetrafluoro-2-nitrobenzoic acid, 2,3,4,5-tetrafluoro-6-nitrobenzoate
2,3,4,5-tetrafluoro-6-nitrobenzoic acid (CAS 16583-08-7) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C7HF4NO4 and a molecular weight of 239.081 g/mol. Key properties include a melting point of 137-141 °C(lit.), a boiling point of 342.6±42.0 °C at 760 mmHg, a density of 1.8±0.1 g/cm3 and a flash point of 161.0±27.9 °C. 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.
- 16583-08-7
- Jingsj CID
- J-1142910-0
- Molecular Formula
- C7HF4NO4
- Molecular Weight
- 239.081 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 137-141 °C(lit.) |
|---|---|
| Boiling Point | 342.6±42.0 °C at 760 mmHg |
| Density | 1.8±0.1 g/cm3 |
| Flash Point | 161.0±27.9 °C |
| Exact Mass | 238.984177 |
| PSA | 83.12000 |
| LogP | 1.39 |
| Vapor Pressure | 0.0±0.8 mmHg at 25°C |
| Refractive Index | 1.520 |
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 2,3,4,5-tetrafluoro-6-nitrobenzoic acid?
The CAS number of 2,3,4,5-tetrafluoro-6-nitrobenzoic acid is 16583-08-7.
What are the molecular formula and molecular weight of 2,3,4,5-tetrafluoro-6-nitrobenzoic acid?
2,3,4,5-tetrafluoro-6-nitrobenzoic acid has molecular formula C7HF4NO4 and molecular weight 239.081 g/mol.
Is 2,3,4,5-tetrafluoro-6-nitrobenzoic acid hazardous?
2,3,4,5-tetrafluoro-6-nitrobenzoic acid has GHS signal word Warning and hazard statements H315 — Causes skin irritation; H319 — Causes serious eye irritation; H335 — May cause respiratory irritation.
What are the upstream and downstream products of 2,3,4,5-tetrafluoro-6-nitrobenzoic acid?
For 2,3,4,5-tetrafluoro-6-nitrobenzoic acid, Upstream Products: 1,2,3,4-Tetrafluorobenzene, 2,3,4,5-Tetrafluoronitrobenzene, 2,3,4,5-Tetrafluoroaniline; Downstream Products: 2,3,4,5-Tetrafluoro-6-nitrobenzoyl chloride, Ethyl 1-cyclopropyl-6,7,8-trifluoro-5-nitro-4-oxo-1,4-dihydroquinoline-3-carboxylate, Ethyl 5-amino-1-cyclopropyl-6,7,8-trifluoro-4-oxo-1,4-dihydroquinoline-3-carboxylate.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "2,3,4,5-tetrafluoro-6-nitrobenzoic acid (CAS 16583-08-7)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1142910-0 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.