4-Chloro-1-(4-chlorophenyl)-1-butanone
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4-Chloro-1-(4-chlorophenyl)-1-butanone
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CAS No:
40877-09-6
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Formula:
C10H10Cl2O
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Chemical Name:
4-Chloro-1-(4-chlorophenyl)-1-butanone
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Synonyms:
1-Butanone,4-chloro-1-(4-chlorophenyl)-;Butyrophenone,4,4′-dichloro-;4-Chloro-1-(4-chlorophenyl)-1-butanone;4,4′-Dichlorobutyrophenone;4-Chlorophenyl 3-chloropropyl ketone
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CAS No:
4-Chloro-1-(4-chlorophenyl)-1-butanone Basic Attributes
217.09
217.09
879782
255-123-4
DTXSID90193854
2914700090
Characteristics
17.1
3.1
White Pellets
1.2575 g/cm3 @ Temp: 20 °C
28-31 °C
153-155 °C @ Press: 2 Torr
140.7±22.9 °C
1.536
Safety Information
36/37/38
24/25
P261, P264, P270, P271, P280, P301+P312, P302+P352, P304+P340, P305+P351+P338, P310, P312, P321, P330, P332+P313, P362, P403+P233, P405, P501
H302
|Danger|H302 (97.44%): Harmful if swallowed [Warning Acute toxicity, oral]|P261, P264, P270, P271, P280, P301+P312, P302+P352, P304+P340, P305+P351+P338, P310, P312, P321, P330, P332+P313, P362, P403+P233, P405, and P501|Aggregated GHS information provided by 39 companies from 2 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.
4-Chloro-1-(4-chlorophenyl)-1-butanone Use and Manufacturing
0.2 mmol of 1- (4-chloro) phenylcyclobutanol, 0.02 mmol of manganese dichloride, 0.6 mmol of trimethylchlorosilane, 0.4 mmol of 2-iodoxybenzoic acid and 1 mL of acetonitrile were added in one reaction tube, The reaction was carried out at 50 ° C for 7 h. After the completion of the reaction, the solvent was distilled off under reduced pressure and the mixture was subjected to petroleum ether: ethyl acetate column chromatography. The volume ratio of petroleum ether: ethyl acetate was 20: 1, Yield 88.2percent, purity 98percent.
4-Chloro-1-(4-chlorophenyl)-1-butanone
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