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2-CYANOPYRIDINE-4-CARBOXALDEHYDE

2-CYANOPYRIDINE-4-CARBOXALDEHYDE ??? ???
?? ??:
131747-70-1
???:
2-CYANOPYRIDINE-4-CARBOXALDEHYDE
???(??):
4-Formylpicolinonitrile;2-CYANOPYRIDINE-4-CA;2-CYANOPYRIDINE-4-CARBALDEHYDE;4-forMylpyridin-2-carbonitrile;4-forMyl-2-Pyridinecarbonitrile;4-Formylpyridine-2-carbonitrile;2-CYANOPYRIDINE-4-CARBOXALDEHYDE;2-Pyridinecarbonitrile,4-formyl-;2-Cyanopyridine-4-carboxaldehyde ,97%;2-Pyridinecarbonitrile,4-formyl-(9CI)
CBNumber:
CB6230458
???:
C7H4N2O
??? ??:
132.12
MOL ??:
131747-70-1.mol

2-CYANOPYRIDINE-4-CARBOXALDEHYDE ??

?? ?
249.1±20.0 °C(Predicted)
??
1.24±0.1 g/cm3(Predicted)
?? ?? (pKa)
-2.29±0.10(Predicted)
??? ??
solid
InChI
1S/C7H4N2O/c8-4-7-3-6(5-10)1-2-9-7/h1-3,5H
InChIKey
JAJMFFPLHLWYJQ-UHFFFAOYSA-N
SMILES
O=Cc1ccnc(c1)C#N
??
  • ?? ? ?? ??
  • ?? ? ???? ?? (GHS)
?? ???? ?? 43
????? 36/37
WGK ?? WGK 3
HS ?? 29333990
???? ??? 11 - Combustible Solids
Hazard Classifications Acute Tox. 4 Oral
Skin Sens. 1
????(GHS): Exclamation Mark (GHS07)
?? ?: Warning
??·?? ??:
?? ??·?? ?? ?? ?? ?? ?? ? ?? ?? P- ??
H302 ??? ??? ?? ?? ?? - ?? ?? 4 ?? P264, P270, P301+P312, P330, P501
H317 ????? ?? ??? ??? ? ?? ?? ??? ?? ?? 1 ?? P261, P272, P280, P302+P352,P333+P313, P321, P363, P501
??????:
P261 ??·?·??·???·??·...·????? ??? ????.
P264 ?? ??? ?? ??? ????.
P264 ?? ??? ?? ??? ????.
P270 ? ??? ??? ??? ???, ???? ???? ???.
P272 ??? ??? ??? ??? ???? ???.
P280 ????/???/???/?????? ?????.
P302+P352 ??? ??? ??? ?? ????.
P333+P313 ????? ?? ??? ???? ???? ??·??? ????.
P363 ?? ??? ??? ??? ?????.
P501 ...? ??? / ??? ?? ???.

2-CYANOPYRIDINE-4-CARBOXALDEHYDE C??? ??, ??, ??

??? ??

White to light yellow solid

2-CYANOPYRIDINE-4-CARBOXALDEHYDE ?? ?? ? ???

???

?? ??


2-CYANOPYRIDINE-4-CARBOXALDEHYDE ?? ??

???( 89)?? ??
??? ?? ??? ?? ?? ? ??
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2-CYANOPYRIDINE-4-CARBOXALDEHYDE ?? ??:

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