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1-(5-bromo-2-hydroxy-3-methylphenyl)ethanone

1-(5-bromo-2-hydroxy-3-methylphenyl)ethanone ??? ???
?? ??:
72422-80-1
???:
1-(5-bromo-2-hydroxy-3-methylphenyl)ethanone
???(??):
1-(5-bromo-2-hydroxy-3-methylphenyl)ethanone;ETHANONE, 1-(5-BROMO-2-HYDROXY-3-METHYLPHENYL)-;1-(5-bromo-2-hydroxy-3-methylphenyl)ethan-1-one
CBNumber:
CB23082799
???:
C9H9BrO2
??? ??:
229.07
MOL ??:
72422-80-1.mol

1-(5-bromo-2-hydroxy-3-methylphenyl)ethanone ??

???
78–79°C
?? ?
299.7±40.0 °C(Predicted)
??
1.508±0.06 g/cm3(Predicted)
?? ?? (pKa)
9.95±0.23(Predicted)

??

1-(5-bromo-2-hydroxy-3-methylphenyl)ethanone C??? ??, ??, ??

?? ??

Preparation by reaction of bromine with 2-hydroxy3-methylacetophenone in acetic acid at r.t. (80%) (66%).

1-(5-bromo-2-hydroxy-3-methylphenyl)ethanone ?? ?? ? ???

???

?? ??


1-(5-bromo-2-hydroxy-3-methylphenyl)ethanone ?? ??

???( 14)?? ??
??? ?? ??? ?? ?? ? ??
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