A4355712
2-Fluoro-4-(trifluoromethyl)pyridine , 97% , 118078-66-3
CAS NO.：118078-66-3
Empirical Formula: C6H3F4N
Molecular Weight: 165.09
MDL number: MFCD09879262
EINECS: 687-071-7
| Pack Size | Price | Stock | Quantity |
| 1G | RMB296.64 | In Stock |
|
| 5G | RMB1289.60 | In Stock |
|
| 25g | RMB5319.20 | In Stock |
|
| others | Enquire |
Update time: 2022-07-08
PRODUCT Properties
| Boiling point: | 113℃ |
| Density | 1.355 g/mL at 25 °C |
| refractive index | n20/D1.400 |
| Flash point: | 23℃ |
| storage temp. | Refrigerated. |
| form | clear liquid |
| pka | -2.79±0.10(Predicted) |
| color | White to Yellow to Green |
| Water Solubility | Miscible with water, alcohol, acetonitrile and N,N-dimethylformamide |
Description and Uses
2-Fluoro-4-(trifluoromethyl)pyridine acts as a reactant in the preparation of aminopyridines through amination reactions. It is also used as a catalytic ligand for regioselective preparation of tetramethylbiphenyls through aerobic oxidative coupling of xylene catalyzed by palladium.
Safety
| Symbol(GHS) |   GHS02,GHS06 |
| Signal word | Danger |
| Hazard statements | H226-H301-H315-H319-H335 |
| Precautionary statements | P210-P301+P310+P330-P302+P352-P305+P351+P338 |
| Hazard Codes | Xi,T |
| Risk Statements | 10-25-36/37/38 |
| Safety Statements | 26-45 |
| RIDADR | UN 1992 6.1(3) / PGIII |
| WGK Germany | 3 |
| HazardClass | IRRITANT |
| HazardClass | 3 |
| PackingGroup | III |
| HS Code | 2933399990 |
| Limited Quantities | 5.0 L (1.3 gallons) (liquid) |
| Excepted Quantities | Max Inner Pack (30g or 30ml) and Max Outer Pack (1Kg or 1L) |
