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2-???-3-????-5-(????????)???

2-???-3-????-5-(????????)???
2-???-3-????-5-(????????)??? ??? ???
?? ??:
89402-29-9
???:
2-???-3-????-5-(????????)???
???(??):
2-???-3-????-5-(????????)???
???:
2-Bromo-3-fluoro-5-(trifluoromethyl)pyridine
???(??):
2-Bromo-3-fluoro-5-(trifluoromethyl)pyridine;Pyridine, 2-bromo-3-fluoro-5-(trifluoromethyl)-;2-Bromo-3-fluoro-5-(trifluoromethyl)pyridine ISO 9001:2015 REACH
CBNumber:
CB61113141
???:
C6H2BrF4N
??? ??:
243.98
MOL ??:
89402-29-9.mol

2-???-3-????-5-(????????)??? ??

?? ?
187.9±35.0 °C(Predicted)
??
1.786±0.06 g/cm3(Predicted)
???
1.4640
?? ??
2-8°C
???
???? ?? ? ??
?? ?? (pKa)
-4.06±0.20(Predicted)
??
  • ?? ? ?? ??
  • ?? ? ???? ?? (GHS)
HS ?? 2933399990
????(GHS): GHS hazard pictograms
?? ?: Warning
??·?? ??:
?? ??·?? ?? ?? ?? ?? ?? ? ?? ?? P- ??
H315 ??? ??? ??? ????? ?? ????? ?? 2 ?? GHS hazard pictograms P264, P280, P302+P352, P321,P332+P313, P362
H319 ?? ?? ??? ??? ?? ? ?? ?? ??? ?? ?? 2A ?? GHS hazard pictograms P264, P280, P305+P351+P338,P337+P313P
??????:
P305+P351+P338 ?? ??? ? ?? ?? ???? ????. ???? ?????? ?????. ?? ????.
NFPA 704
0
2 0

2-???-3-????-5-(????????)??? C??? ??, ??, ??

??

2-Bromo-3-fluoro-5-(trifluoromethyl)pyridine is used as a pharmaceutical intermediate.

2-???-3-????-5-(????????)??? ?? ?? ? ???

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2-???-3-????-5-(????????)??? ?? ??

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