|
| | 2-(TERT-BUTYL)-4,5-DICHLORO-2,3-DIHYDROPYRIDAZIN-3-ONE Basic information |
| Product Name: | 2-(TERT-BUTYL)-4,5-DICHLORO-2,3-DIHYDROPYRIDAZIN-3-ONE | | Synonyms: | 2-(TERT-BUTYL)-4,5-DICHLORO-2,3-DIHYDROPYRIDAZIN-3-ONE;4,5-DICHLORO-2-(1,1-DIMETHYLETHYL)-3(2H)-PYRIDAZINONE;2-tert-Butyl-4,5-dichloro-2H-pyridazin-3-one;3(2H)-Pyridazinone, 4,5-dichloro-2-(1,1-dimethylethyl)-;2-(TERT-BUTYL)-4,5-DICHLORO-2,3-DIHYDROPYRIDAZIN-3-ONE ISO 9001：2015 REACH | | CAS: | 84956-71-8 | | MF: | C8H10Cl2N2O | | MW: | 221.08 | | EINECS: | | | Product Categories: | | | Mol File: | 84956-71-8.mol |  |
| | 2-(TERT-BUTYL)-4,5-DICHLORO-2,3-DIHYDROPYRIDAZIN-3-ONE Chemical Properties |
| Melting point | 59 °C | | Boiling point | 240.5±50.0℃ (760 Torr) | | density | 1.32±0.1 g/cm3 (20 ºC 760 Torr) | | Fp | 99.3±30.1℃ | | storage temp. | under inert gas (nitrogen or Argon) at 2-8°C | | pka | -3.39±0.20(Predicted) | | CAS DataBase Reference | 84956-71-8 |
| Hazard Codes | Xi | | HazardClass | IRRITANT | | HS Code | 2933998090 |
| | 2-(TERT-BUTYL)-4,5-DICHLORO-2,3-DIHYDROPYRIDAZIN-3-ONE Usage And Synthesis |
| Chemical Properties | White crystal, industrial product is light yellow crystal, mp63～64℃, easily soluble in most organic solvents. | | Uses | 2-(Tert-butyl)-4,5-dichloro-2,3-dihydropyridazin-3-one is an important intermediate in the synthesis of the acaricide pyridaben. | | Synthesis | 2-(Tert-butyl)-4,5-dichloro-2,3-dihydropyridazin-3-one is prepared from tert-butylhydrazine and furochloric acid as raw materials. |
| | 2-(TERT-BUTYL)-4,5-DICHLORO-2,3-DIHYDROPYRIDAZIN-3-ONE Preparation Products And Raw materials |
|
