2-Amino-3,4,5,6-tetrafluorobenzoic acid
Also known as: 3,4,5,6-Tetrafluoroanthranilic acid, 3,4,5,6-TETRAFLUOROANTHRANILIC ACID, 2-Carboxy-3,4,5,6-tetrafluoroaniline, 6-Amino-2,3,4,5-tetrafluorobenzoic acid, Tetrafluoroanthranilic acid
2-Amino-3,4,5,6-tetrafluorobenzoic acid (CAS 1765-42-0) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C7H3F4NO2 and a molecular weight of 209.09800 g/mol. Key properties include a melting point of 141-143 °C(lit.), a boiling point of 292.8ºC at 760mmHg, a density of 1.726g/cm3 and a flash point of 130.9ºC. 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.
- 1765-42-0
- Jingsj CID
- J-32125-5
- Molecular Formula
- C7H3F4NO2
- Molecular Weight
- 209.09800 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 141-143 °C(lit.) |
|---|---|
| Boiling Point | 292.8ºC at 760mmHg |
| Density | 1.726g/cm3 |
| Flash Point | 130.9ºC |
| Exact Mass | 209.01000 |
| PSA | 63.32000 |
| LogP | 2.10460 |
| Vapor Pressure | 0.000818mmHg at 25°C |
| Refractive Index | 1.529 |
GHS Safety & Compliance
- H315 — Causes skin irritation
- H319 — Causes serious eye irritation
- H335 — May cause respiratory irritation
Customs & Trade Information
| HS Code | 2922499990 |
|---|---|
| Summary | HS:2922499990 other amino-acids, other than those containing more than one kind of oxygen function, and their esters; salts thereof VAT:17.0% Tax rebate rate:9.0% Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward) MFN tariff:6.5% General tariff:30.0% |
Frequently Asked Questions
What is the CAS number of 2-Amino-3,4,5,6-tetrafluorobenzoic acid?
The CAS number of 2-Amino-3,4,5,6-tetrafluorobenzoic acid is 1765-42-0.
What are the molecular formula and molecular weight of 2-Amino-3,4,5,6-tetrafluorobenzoic acid?
2-Amino-3,4,5,6-tetrafluorobenzoic acid has molecular formula C7H3F4NO2 and molecular weight 209.09800 g/mol.
Is 2-Amino-3,4,5,6-tetrafluorobenzoic acid hazardous?
2-Amino-3,4,5,6-tetrafluorobenzoic 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-Amino-3,4,5,6-tetrafluorobenzoic acid?
For 2-Amino-3,4,5,6-tetrafluorobenzoic acid, Upstream Products: 1,2,3,4-Tetrafluorobenzene, 2,3,4,5-Tetrafluoronitrobenzene, 2,3,4,5-Tetrafluoroaniline; Downstream Products: 2,3,4,5-Tetrafluoroaniline, 1,2-diiodotetrafluorobenzene.
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-Amino-3,4,5,6-tetrafluorobenzoic acid (CAS 1765-42-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-32125-5 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.