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2,4-Dichloracetophenone
2,4-Dichloracetophenone
Chemical name: Methyl 2,4-dichlorophenyl ketone
Synonyms: 2′,4′-Dichloroacetophenone
CAS: 2234-16-4
MW: 189.04
MF: C8H6Cl2O
Package: 25kg per bag
Made In China
Specifications of 2,4-Dichloracetophenone
| Item | Standard | Result |
| Appearance | White crystal | Comply |
| Content | 99.5% | 99.5% |
| Moistur | 0.03% | 0.03% |
| Melting point | 35°C | 35°C |
Introduction of 2,4-Dichloracetophenone
2,4-Dichloracetophenone is a white crystal, m.p.33 to 34 °C, b.p.128 to 131 °C/2.4kpa, n20D1.5635, insoluble in water, soluble in benzene, xylene, alcohol and other organic solvents. Use 2,4-dichlorobenzene is the raw material for the preparation of omega-brominated-2,4-Dichloracetophenone or omega-2,4-Dichloracetophenone, the latter two are intermediates for the preparation of fungicides such as Imazalil, Propiconazole, Etaconazole, and intermediates for insecticide chlorfenvinphos and herbicide Difenzoquat . Used as a pharmaceutical intermediate, used to synthesize an intermediate of ketoconazole.