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2-???-9,9-??(4-????)-9H-????

2-???-9,9-??(4-????)-9H-????
2-???-9,9-??(4-????)-9H-???? ??? ???
?? ??:
474918-33-7
???:
2-???-9,9-??(4-????)-9H-????
???(??):
2-???-9,9-??(4-????)-9H-????
???:
2-Bromo-9,9-bis(4-methylphenyl)-9H-fluorene
???(??):
2-broMo-9,9-di p-tolyl-9H-fluorene;2-Bromo-9,9-bis(4-methylphenyl)-9H-fluorene;9H-Fluorene, 2-bromo-9,9-bis(4-methylphenyl)-
CBNumber:
CB92484894
???:
C27H21Br
??? ??:
425.36
MOL ??:
474918-33-7.mol

2-???-9,9-??(4-????)-9H-???? ??

???
182.0 to 186.0 °C
?? ?
508.3±29.0 °C(Predicted)
??
1.313
?? ??
Sealed in dry,Room Temperature
???
???? ???
??? ??
powder to crystal
??
???? ?? ???
??
  • ?? ? ?? ??
  • ?? ? ???? ?? (GHS)
HS ?? 2903.99.8001
????(GHS): GHS hazard pictograms
?? ?: Warning
??·?? ??:
?? ??·?? ?? ?? ?? ?? ?? ? ?? ?? P- ??
H302 ??? ??? ?? ?? ?? - ?? ?? 4 ?? GHS hazard pictograms P264, P270, P301+P312, P330, P501
??????:
P261 ??·?·??·???·??·...·????? ??? ????.
P280 ????/???/???/?????? ?????.
P304+P340 ???? ??? ??? ?? ??? ??? ???? ?? ??? ??? ????.
P305+P351+P338 ?? ??? ? ?? ?? ???? ????. ???? ?????? ?????. ?? ????.

2-???-9,9-??(4-????)-9H-???? C??? ??, ??, ??

2-???-9,9-??(4-????)-9H-???? ?? ?? ? ???

???

?? ??

B-[9,9-??(4-????)-9H-????-2-?]???

2-???-9,9-??(4-????)-9H-???? ?? ??

???( 35)?? ??
??? ?? ??? ?? ?? ? ??
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