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4-Pyridinol,5-amino-2-chloro-(9CI)

4-Pyridinol,5-amino-2-chloro-(9CI) ??? ???
?? ??:
138084-66-9
???:
4-Pyridinol,5-amino-2-chloro-(9CI)
???(??):
5-amino-2-chloro-4-Pyridinol;4-Pyridinol, 5-amino-2-chloro-;5-amino-2-chloro-1H-pyridin-4-one;4-Pyridinol,5-amino-2-chloro-(9CI);5-aMino-2-chloropyridin-4-ol hydrochloride
CBNumber:
CB91298665
???:
C5H5ClN2O
??? ??:
144.56
MOL ??:
138084-66-9.mol

4-Pyridinol,5-amino-2-chloro-(9CI) ??

?? ?
517.3±50.0 °C(Predicted)
??
1.516±0.06 g/cm3(Predicted)
?? ??
under inert gas (nitrogen or Argon) at 2–8 °C
?? ?? (pKa)
9.14±0.10(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
??????:
P264 ?? ??? ?? ??? ????.
P264 ?? ??? ?? ??? ????.
P270 ? ??? ??? ??? ???, ???? ???? ???.
P280 ????/???/???/?????? ?????.
P301+P312 ??? ???? ??? ????(??)? ??? ????.
P302+P352 ??? ??? ??? ?? ????.
P305+P351+P338 ?? ??? ? ?? ?? ???? ????. ???? ?????? ?????. ?? ????.
P321 (…) ??? ???.
P330 ?? ?????.
P332+P313 ?? ??? ??? ???? ??· ??? ????.
P362 ??? ??? ?? ?? ?? ?????
P501 ...? ??? / ??? ?? ???.

4-Pyridinol,5-amino-2-chloro-(9CI) C??? ??, ??, ??

4-Pyridinol,5-amino-2-chloro-(9CI) ?? ?? ? ???

???

?? ??

4-Pyridinol,5-amino-2-chloro-(9CI) ?? ??

???( 49)?? ??
??? ?? ??? ?? ?? ? ??
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4-Pyridinol,5-amino-2-chloro-(9CI) ?? ??:

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