2,3,5,6-Tetrafluoro-4-(trifluoromethyl)aniline
Also known as: 4-Amino-heptafluorotoluene, 2,3,5,6,α,α,α-Heptafluoro-p-toluidine, 2,3,5,6-Tetrafluoro-4-aminobenzotrifluoride, 2,3,5,6-Tetrafluoro-4-trifluoromethylaniline, 4-Amino-2,3,5,6-tetrafluorobenzotrifluoride, Benzenamine, 2,3,5,6-tetrafluoro-4-(trifluoromethyl)-
2,3,5,6-Tetrafluoro-4-(trifluoromethyl)aniline (CAS 651-83-2) is a compound in the Solvents category listed in the Jingsj chemical database. It has the molecular formula C7H2F7N and a molecular weight of 233.086 g/mol. Key properties include a boiling point of 171.7±40.0 °C at 760 mmHg, a density of 1.6±0.1 g/cm3 and a flash point of 67.9±18.0 °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.
- 651-83-2
- Jingsj CID
- J-1383831-8
- Molecular Formula
- C7H2F7N
- Molecular Weight
- 233.086 g/mol
- Category
- Solvents
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 171.7±40.0 °C at 760 mmHg |
|---|---|
| Density | 1.6±0.1 g/cm3 |
| Flash Point | 67.9±18.0 °C |
| Exact Mass | 233.007553 |
| PSA | 26.02000 |
| LogP | 3.28 |
| Vapor Pressure | 1.4±0.3 mmHg at 25°C |
| Refractive Index | 1.413 |
GHS Safety & Compliance
- H315 — Causes skin irritation
- H319 — Causes serious eye irritation
- H335 — May cause respiratory irritation
Customs & Trade Information
| HS Code | 2921420090 |
|---|---|
| Summary | HS:2921420090 aniline derivatives and their salts 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 2,3,5,6-Tetrafluoro-4-(trifluoromethyl)aniline?
The CAS number of 2,3,5,6-Tetrafluoro-4-(trifluoromethyl)aniline is 651-83-2.
What are the molecular formula and molecular weight of 2,3,5,6-Tetrafluoro-4-(trifluoromethyl)aniline?
2,3,5,6-Tetrafluoro-4-(trifluoromethyl)aniline has molecular formula C7H2F7N and molecular weight 233.086 g/mol.
Is 2,3,5,6-Tetrafluoro-4-(trifluoromethyl)aniline hazardous?
2,3,5,6-Tetrafluoro-4-(trifluoromethyl)aniline 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 2,3,5,6-Tetrafluoro-4-(trifluoromethyl)aniline?
For 2,3,5,6-Tetrafluoro-4-(trifluoromethyl)aniline, Upstream Products: Perfluorotoluene, [2,3,5,6-tetrafluoro-4-(trifluoromethyl)phenyl]hydrazine.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "2,3,5,6-Tetrafluoro-4-(trifluoromethyl)aniline (CAS 651-83-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1383831-8 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.