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3-Pyridinecarbonitrile,5-hydroxy-(9CI)

3-Pyridinecarbonitrile,5-hydroxy-(9CI) ??? ???
?? ??:
152803-24-2
???:
3-Pyridinecarbonitrile,5-hydroxy-(9CI)
???(??):
5-Hydroxynicotinonitrile;3-Cyano-5-hydroxypyridine;5-isocyano-pyridin-3-ol;5-Cyano-3-Hydroxypyridine;3-Hydroxy-5-Cyanopyridine;5-Hydroxynicotinonitrile 97%;3-Cyano-5-hydroxypyridine,97%;3-Pyridinecarbonitrile,5-hydroxy;3-Pyridinecarbonitrile,5-hydroxy-(9cl);3-Pyridinecarbonitrile,5-hydroxy-(9CI)
CBNumber:
CB11287472
???:
C6H4N2O
??? ??:
120.11
MOL ??:
152803-24-2.mol

3-Pyridinecarbonitrile,5-hydroxy-(9CI) ??

???
213-217℃
?? ?
394.7±27.0 °C(Predicted)
??
1.33±0.1 g/cm3(Predicted)
?? ??
Inert atmosphere,Room Temperature
?? ?? (pKa)
7.96±0.10(Predicted)
??
Off-white to light yellow Solid
???
?? ?? ?????.
InChI
InChI=1S/C6H4N2O/c7-2-5-1-6(9)4-8-3-5/h1,3-4,9H
InChIKey
KAXIYYPIORYZLB-UHFFFAOYSA-N
SMILES
C1=NC=C(O)C=C1C#N
CAS ??????
152803-24-2
??
  • ?? ? ?? ??
  • ?? ? ???? ?? (GHS)
????(UN No.) 3439
?? ?? 6.1
????
HS ?? 2933399990
????(GHS): Skull and Crossbones (GHS06)
?? ?: Warning
??·?? ??:
?? ??·?? ?? ?? ?? ?? ?? ? ?? ?? P- ??
H302 ??? ??? ?? ?? ?? - ?? ?? 4 ?? P264, P270, P301+P312, P330, P501
H312 ??? ???? ??? ?? ?? ?? - ?? ?? 4 ?? P280,P302+P352, P312, P322, P363,P501
H315 ??? ??? ??? ????? ?? ????? ?? 2 ?? P264, P280, P302+P352, P321,P332+P313, P362
H319 ?? ?? ??? ??? ?? ? ?? ?? ??? ?? ?? 2A ?? P264, P280, P305+P351+P338,P337+P313P
H331 ???? ??? ?? ?? ?? ?? ?? 3 ?? P261, P271, P304+P340, P311, P321,P403+P233, P405, P501
H335 ?? ???? ??? ? ?? ?? ???? ?? - 1? ??;???? ?? ?? 3 ??
??????:
P261 ??·?·??·???·??·...·????? ??? ????.
P280 ????/???/???/?????? ?????.
P304+P340 ???? ??? ??? ?? ??? ??? ???? ?? ??? ??? ????.
P305+P351+P338 ?? ??? ? ?? ?? ???? ????. ???? ?????? ?????. ?? ????.
P405 ???? ?????.
NFPA 704
1
2 0

3-Pyridinecarbonitrile,5-hydroxy-(9CI) C??? ??, ??, ??

??

3-Cyano-5-hydroxypyridine is active pharmaceutical ingredients.

3-Pyridinecarbonitrile,5-hydroxy-(9CI) ?? ?? ? ???

???

?? ??


3-Pyridinecarbonitrile,5-hydroxy-(9CI) ?? ??

???( 144)?? ??
??? ?? ??? ?? ?? ? ??
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3-Pyridinecarbonitrile,5-hydroxy-(9CI) ?? ??:

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