4-(trifluoromethyl)-1H-pyrazole manufacturers
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| 4-(trifluoromethyl)-1H-pyrazole Basic information |
| 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 |
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 |
| 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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