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3,3'-DIMETHYL-2,2'-????

3,3'-DIMETHYL-2,2'-????
3,3'-DIMETHYL-2,2'-???? ??? ???
?? ??:
1762-32-9
???:
3,3'-DIMETHYL-2,2'-????
???(??):
3,3'-DIMETHYL-2,2'-????
???:
3,3'-DIMETHYL-2,2'-BIPYRIDINE
???(??):
3,3′-Dimethyl-2,2′-bipyridyl;3,3'-Dimethyl-2,2'-bipyridine;2,2'-Bipyridine,3,3'-dimethyl-
CBNumber:
CB52456477
???:
C12H12N2
??? ??:
184.24
MOL ??:
1762-32-9.mol

3,3'-DIMETHYL-2,2'-???? ??

?? ?
293-298 °C
??
1.060±0.06 g/cm3(Predicted)
?? ?? (pKa)
4.78±0.32(Predicted)
??
  • ?? ? ?? ??
  • ?? ? ???? ?? (GHS)
????(GHS): GHS hazard pictograms
?? ?: Warning
??·?? ??:
?? ??·?? ?? ?? ?? ?? ?? ? ?? ?? P- ??
H302 ??? ??? ?? ?? ?? - ?? ?? 4 ?? GHS hazard pictograms P264, P270, P301+P312, P330, P501
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
H335 ?? ???? ??? ? ?? ?? ???? ?? - 1? ??;???? ?? ?? 3 ?? GHS hazard pictograms
??????:
P261 ??·?·??·???·??·...·????? ??? ????.
P305+P351+P338 ?? ??? ? ?? ?? ???? ????. ???? ?????? ?????. ?? ????.

3,3'-DIMETHYL-2,2'-???? C??? ??, ??, ??

3,3'-DIMETHYL-2,2'-???? ?? ?? ? ???

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?? ??


3,3'-DIMETHYL-2,2'-???? ?? ??

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3,3'-DIMETHYL-2,2'-???? ?? ??:

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