| 4-(trifluoromethyl)-1H-pyrazole Basic information |
| Product Name: | 4-(trifluoromethyl)-1H-pyrazole |
| Synonyms: | 4-(trifluoromethyl)-1H-pyrazole;4-(TRIFLUOROMETHYL)-1H-PYRAZOL;1H-Pyrazole, 4-(trifluoroMethyl)-;4-Trifluoromethyl-1H-pyrazole,97%;52222-73-8 |
| CAS: | 52222-73-8 |
| MF: | C4H3F3N2 |
| MW: | 136.08 |
| EINECS: | |
| Product Categories: | |
| Mol File: | 52222-73-8.mol |
| 4-(trifluoromethyl)-1H-pyrazole Chemical Properties |
| Melting point | 76-78° |
| Boiling point | 177.7±35.0 °C(Predicted) |
| density | 1.440±0.06 g/cm3(Predicted) |
| storage temp. | 2-8°C |
| form | powder to crystal |
| pka | 11.14±0.50(Predicted) |
| color | White to Orange to Green |
| InChIKey | KDEJQUNODYXYBJ-UHFFFAOYSA-N |
| Safety Information |
| Hazard Codes | T |
| Risk Statements | 25-36/37/38 |
| Safety Statements | 26-45 |
| RIDADR | UN 2811 6.1 / PGIII |
| WGK Germany | 3 |
| HazardClass | IRRITANT |
| HS Code | 2933199090 |
| MSDS Information |
| 4-(trifluoromethyl)-1H-pyrazole Usage And Synthesis |
| Uses | It is used as pharmaceutical intermediates. The palladium-catalyzed cross-coupling reactions of 5-tributylstannyl-4-fluoro-1H-pyrazole with aryl iodides provided high yields of the corresponding 5-aryl-4-fluoro-1H-pyrazoles. |
| 4-(trifluoromethyl)-1H-pyrazole Preparation Products And Raw materials |
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