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2-???-5-??-???????

2-???-5-??-???????
2-???-5-??-??????? ??? ???
?? ??:
66909-34-0
???:
2-???-5-??-???????
???(??):
2-???-5-??-???????
???:
2-CHLORO-5-METHYL-NICOTINONITRILE
???(??):
2-CHLORO-5-METHYL-NICOTINONITRILE;2-chloro-5-methylpyridine-3-carbonitrile;2-chloro-5-methyl-3-Pyridinecarbonitrile;3-Pyridinecarbonitrile, 2-chloro-5-methyl-
CBNumber:
CB9788293
???:
C7H5ClN2
??? ??:
152.58
MOL ??:
66909-34-0.mol

2-???-5-??-??????? ??

???
117 °C(Solv: water (7732-18-5); ethanol (64-17-5))
?? ?
290.3±35.0 °C(Predicted)
??
1.26±0.1 g/cm3(Predicted)
?? ??
under inert gas (nitrogen or Argon) at 2-8°C
??? ??
solid
?? ?? (pKa)
-1.77±0.10(Predicted)
??
  • ?? ? ?? ??
  • ?? ? ???? ?? (GHS)
?? ???? ?? 41
????? 26-39
????(UN No.) UN 2811 6.1 / PGIII
WGK ?? 3
?? ?? IRRITANT
HS ?? 2933399990
????(GHS): GHS hazard pictogramsGHS hazard pictograms
?? ?: Danger
??·?? ??:
?? ??·?? ?? ?? ?? ?? ?? ? ?? ?? P- ??
H301 ??? ??? ?? ?? ?? - ?? ?? 3 ?? GHS hazard pictograms P264, P270, P301+P310, P321, P330,P405, P501
H318 ?? ?? ??? ??? ?? ? ?? ?? ??? ?? ?? 1 ?? GHS hazard pictograms P280, P305+P351+P338, P310
??????:
P280 ????/???/???/?????? ?????.

2-???-5-??-??????? C??? ??, ??, ??

??

2-Chloro-5-methylnicotinonitrile

2-???-5-??-??????? ?? ?? ? ???

???

?? ??


2-???-5-??-??????? ?? ??

???( 37)?? ??
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