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1,3-??(4-???????)??

1,3-??(4-???????)??
1,3-??(4-???????)?? ??? ???
?? ??:
108464-88-6
???:
1,3-??(4-???????)??
???(??):
1,3-??(4-???????)??
???:
1,3-BIS(4-FLUOROBENZOYL)BENZENE
???(??):
1,3-BIS(4-FLUOROBENZ;LABOTEST-BB LT00159359;1,3-Bis(4-Fluorobenzoyl;1,3-BIS(4-FLUOROBENZOYL)BENZENE;1,3-Bis(4-fluorobenzoyl)benzene 98%;1,3-Bis(4-Fluorobenzoyl)benzene (BFBZ);1,3-Phenylenebis((4-fluorophenyl)Methanone);1,3-Bis(4-fluorobenzoyl)benzene;[3-(4-fluorobenzoyl)phenyl]-(4-fluorophenyl)methanone;Methanone, 1,1'-(1,3-phenylene)bis[1-(4-fluorophenyl)-
CBNumber:
CB3310430
???:
C20H12F2O2
??? ??:
322.3
MOL ??:
108464-88-6.mol

1,3-??(4-???????)?? ??

???
181-183 °C (lit.)
?? ?
476.3±40.0 °C(Predicted)
??
1.268
??? ??
solid
InChIKey
PISLKPDKKIDMQT-UHFFFAOYSA-N

??

WGK ?? 3

1,3-??(4-???????)?? C??? ??, ??, ??

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1,3-Bis(4-fluorobenzoyl)benzene was used for the synthesis of sulfonated poly(aryl ether ketone)s (SPAEK) copolymers by aromatic nucleophilic polycondensation. It may be employed as an activated nonsulfonated difluoro-monomer for the synthesis of fluorenyl-containing sulfonated poly(aryl ether ether ketone ketone)s.

?? ??

1,3-Bis(4-fluorobenzoyl)benzene is an organic building block. It polymerizes with 4,4′-isopropylidenediphenol (bisphenol-A) in the presence of N-methyl-2-pyrrolidinone (solvent) to afford high molecular weight polymers.

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