1,1′-(4-Amino-6-hydroxy-1,3-phenylene)bis-ethanone
1,1′-(4-Amino-6-hydroxy-1,3-phenylene)bis-ethanone ??? ???
?? ??:
79324-45-1
???:
1,1′-(4-Amino-6-hydroxy-1,3-phenylene)bis-ethanone
???(??):
1,1′-(4-Amino-6-hydroxy-1,3-phenylene)bis-ethanone;1,1'-(4-amino-6-hydroxy-1,3-phenylene)bis(ethan-1-one);Ethanone, 1,1'-(4-amino-6-hydroxy-1,3-phenylene)bis- (9CI)
CBNumber:
CB95830342
???:
C10H11NO3
??? ??:
193.2
MOL ??:
79324-45-1.mol
1,1′-(4-Amino-6-hydroxy-1,3-phenylene)bis-ethanone ??
???
227–230°C
?? ?
442.5±45.0 °C(Predicted)
??
1.261±0.06 g/cm3(Predicted)
?? ?? (pKa)
8.44±0.23(Predicted)
??
1,1′-(4-Amino-6-hydroxy-1,3-phenylene)bis-ethanone C??? ??, ??, ??
?? ??
Preparation by hydrolysis of 3-acetamido-4,6- diacetyl-phenol (m.p. 201–202°) with concentrated hydrochloric acid in refluxing ethanol for 5 h (91%) or for 3.5 h (60%).
1,1′-(4-Amino-6-hydroxy-1,3-phenylene)bis-ethanone ?? ?? ? ???
???
?? ??
1,1′-(4-Amino-6-hydroxy-1,3-phenylene)bis-ethanone ?? ??
???( 3)?? ??
China 3
Global 3
