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4-(2-Pyridinyl)benzaldehyde

4-(2-Pyridinyl)benzaldehyde ??? ???
?? ??:
127406-56-8
???:
4-(2-Pyridinyl)benzaldehyde
???(??):
4-(PYRIDIN-2-YL)BENZALDEHYDE;4-(2-PYRIDYL)BENZALDEHYDE;AKOS BAR-0490;4-Pyridylenzaldehyde;Pyridinyl Benzaldehyde;Atazanavir Impurity 12;-(2-Pyridyl)benzaldehyde;Atazanavir EP Impurity B;4-(2-Pyridiyl)benzaldehyde;2-(4-FORMYLPHENYL)PYRIDINE
CBNumber:
CB6351081
???:
C12H9NO
??? ??:
183.21
MOL ??:
127406-56-8.mol

4-(2-Pyridinyl)benzaldehyde ??

???
50-52 °C(lit.)
?? ?
340.4±25.0 °C(Predicted)
??
1.147±0.06 g/cm3(Predicted)
???
>230 °F
?? ??
Keep in dark place,Sealed in dry,Room Temperature
???
?????? ???
?? ?? (pKa)
3.97±0.25(Predicted)
??? ??
??
??? ??
??? ??
??
???? ??? ??
CAS ??????
127406-56-8(CAS DataBase Reference)
??
  • ?? ? ?? ??
  • ?? ? ???? ?? (GHS)
??? ?? Xi,Xn
?? ???? ?? 36/37/38-22
????? 26-36/37-36/37/39-22
WGK ?? 3
?? ?? ?? Harmful
HS ?? 29333990
????(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
H335 ?? ???? ??? ? ?? ?? ???? ?? - 1? ??;???? ?? ?? 3 ?? GHS hazard pictograms
??????:
P302+P352 ??? ??? ??? ?? ????.
P305+P351+P338 ?? ??? ? ?? ?? ???? ????. ???? ?????? ?????. ?? ????.
NFPA 704
1
2

4-(2-Pyridinyl)benzaldehyde C??? ??, ??, ??

??? ??

White Waxy Solid

?? ??

4-(2-Pyridyl)benzaldehyde is a p-substituted benzaldehyde.

4-(2-Pyridinyl)benzaldehyde ?? ?? ? ???

???

?? ??


4-(2-Pyridinyl)benzaldehyde ?? ??

???( 355)?? ??
??? ?? ??? ?? ?? ? ??
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4-(2-Pyridinyl)benzaldehyde ?? ??:

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