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2-(Bromomethyl)-3-chloro-5-(trifluoromethyl)pyridine

2-(Bromomethyl)-3-chloro-5-(trifluoromethyl)pyridine ??? ???
?? ??:
1227502-50-2
???:
2-(Bromomethyl)-3-chloro-5-(trifluoromethyl)pyridine
???(??):
3-chloro-5-trifluoromethyl-2-bromomethylpyridine;2-(Bromomethyl)-3-chloro-5-(trifluoromethyl)pyridine;Pyridine, 2-(bromomethyl)-3-chloro-5-(trifluoromethyl)-
CBNumber:
CB83124716
???:
C7H4BrClF3N
??? ??:
274.47
MOL ??:
1227502-50-2.mol

2-(Bromomethyl)-3-chloro-5-(trifluoromethyl)pyridine ??

?? ?
223.3±35.0 °C(Predicted)
??
1.741±0.06 g/cm3(Predicted)
?? ??
under inert gas (nitrogen or Argon) at 2-8°C
??? ??
??
?? ?? (pKa)
-1.28±0.32(Predicted)
??
?? ??
??
  • ?? ? ?? ??
  • ?? ? ???? ?? (GHS)
HS ?? 2933399990
????(GHS): GHS hazard pictogramsGHS hazard pictograms
?? ?: Danger
??·?? ??:
?? ??·?? ?? ?? ?? ?? ?? ? ?? ?? P- ??
H301 ??? ??? ?? ?? ?? - ?? ?? 3 ?? GHS hazard pictograms P264, P270, P301+P310, P321, P330,P405, P501
H311 ??? ???? ??? ?? ?? ?? - ?? ?? 3 ?? GHS hazard pictograms P280, P302+P352, P312, P322, P361,P363, P405, P501
H331 ???? ??? ?? ?? ?? ?? ?? 3 ?? GHS hazard pictograms P261, P271, P304+P340, P311, P321,P403+P233, P405, P501
H341 ???? ??? ??? ??? ??? (????? ???? ????? ???? ???? ???? ??? ?? ????? ??? ???? ??) ???? ???? ?? ?? 2 ?? P201,P202, P281, P308+P313, P405,P501
??????:
P201 ?? ? ?? ???? ?????.
P202 ?? ?? ?? ??? ?? ???? ??? ???? ???.
P261 ??·?·??·???·??·...·????? ??? ????.
P264 ?? ??? ?? ??? ????.
P264 ?? ??? ?? ??? ????.
P270 ? ??? ??? ??? ???, ???? ???? ???.
P271 ?? ?? ??? ? ?? ???? ?????.
P280 ????/???/???/?????? ?????.
P302+P352 ??? ??? ??? ?? ????.
P304+P340 ???? ??? ??? ?? ??? ??? ???? ?? ??? ??? ????.
P308+P313 ?? ?? ??? ???? ???? ??· ??? ????.
P310 ?? ????(??)? ??? ????. ???? ?? ????(??)? ??? ????.
P330 ?? ?????.
P361 ?? ??? ??? ?? ?? ?
P403+P233 ??? ??? ? ?? ?? ??? ???? ?????.
P405 ???? ?????.
P501 ...? ??? / ??? ?? ???.

2-(Bromomethyl)-3-chloro-5-(trifluoromethyl)pyridine C??? ??, ??, ??

2-(Bromomethyl)-3-chloro-5-(trifluoromethyl)pyridine ?? ?? ? ???

???

?? ??

2-(Bromomethyl)-3-chloro-5-(trifluoromethyl)pyridine ?? ??

???( 24)?? ??
??? ?? ??? ?? ?? ? ??
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