2,3,4,5,6-Pentafluoroaniline
- CAS NO.：771-60-8
- Empirical Formula: C6H2F5N
- Molecular Weight: 183.08
- MDL number: MFCD00007643
- EINECS: 212-234-2
- SAFETY DATA SHEET (SDS)
- Update Date: 2026-01-13 11:23:04
What is 2,3,4,5,6-Pentafluoroaniline?
Chemical properties
white to salmon crystalline low melting solid
The Uses of 2,3,4,5,6-Pentafluoroaniline
2,3,4,5,6-Pentafluoroaniline finds it uses in the preparation of pentafluorophenylammonium triflate, an efficient catalyst for esterification and thioesterification. It is also used in the synthesis of various titanium complexes having two anionic [N, O-] bidentate salicylaldiminato ligands.
General Description
2,3,4,5,6-Pentafluoroaniline forms metal-drug complexes, cis-Pt-(2,3,4,5,6-pentafluoroaniline)2-Br2 which has been tested against the promastigote forms of Leishmania donovani.
Safety Profile
Poison by intraperitoneal route. When heated to decomposition it emits very toxic fumes of Fí and NOx.
Properties of 2,3,4,5,6-Pentafluoroaniline
| Melting point: | 33-35 °C (lit.) |
| Boiling point: | 153 °C (lit.) |
| Density | 1,744 g/cm3 |
| Flash point: | 165 °F |
| storage temp. | Keep in dark place,Inert atmosphere,2-8°C |
| solubility | toluene: soluble |
| form | Crystalline Low Melting Solid |
| pka | -0.16±0.10(Predicted) |
| color | White to salmon |
| Water Solubility | Soluble in toluene, and organic solvents. Insoluble in water. |
| BRN | 1819387 |
| CAS DataBase Reference | 771-60-8(CAS DataBase Reference) |
| NIST Chemistry Reference | Benzenamine, 2,3,4,5,6-pentafluoro-(771-60-8) |
| EPA Substance Registry System | Benzenamine, 2,3,4,5,6-pentafluoro- (771-60-8) |
Safety information for 2,3,4,5,6-Pentafluoroaniline
| Signal word | Warning |
| Pictogram(s) |
 Exclamation Mark Irritant GHS07 |
| GHS Hazard Statements |
H315:Skin corrosion/irritation H319:Serious eye damage/eye irritation |
| Precautionary Statement Codes |
P264:Wash hands thoroughly after handling. P264:Wash skin thouroughly after handling. P280:Wear protective gloves/protective clothing/eye protection/face protection. P302+P352:IF ON SKIN: wash with plenty of soap and water. P305+P351+P338:IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing. P332+P313:IF SKIN irritation occurs: Get medical advice/attention. P337+P313:IF eye irritation persists: Get medical advice/attention. |
Computed Descriptors for 2,3,4,5,6-Pentafluoroaniline
| InChIKey | NOXLGCOSAFGMDV-UHFFFAOYSA-N |
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