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4-Amino-3-chloro-2-hydroxypyridine

4-Amino-3-chloro-2-hydroxypyridine ??? ???
?? ??:
55290-73-8
???:
4-Amino-3-chloro-2-hydroxypyridine
???(??):
4-Amino-3-chloropyridin-2-ol;4-amino-3-chloropyridin-2(1H)-one;4-amino-3-chloro-1H-pyridin-2-one;4-aMino-3-chloro-2(1H)-Pyridinone;4-Amino-3-chloro-2-hydroxypyridine;2(1H)-Pyridinone, 4-amino-3-chloro-;4-Amino-3-chloro-2-hydroxypyridine ISO 9001:2015 REACH
CBNumber:
CB1967454
???:
C5H5ClN2O
??? ??:
144.56
MOL ??:
55290-73-8.mol

4-Amino-3-chloro-2-hydroxypyridine ??

???
164-167 °C
?? ?
269.4±40.0 °C(Predicted)
??
1.45±0.1 g/cm3(Predicted)
?? ??
under inert gas (nitrogen or Argon) at 2–8 °C
?? ?? (pKa)
10.00±0.10(Predicted)
??
  • ?? ? ?? ??
  • ?? ? ???? ?? (GHS)
HS ?? 2933399990
????(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 ?? ??? ? ?? ?? ???? ????. ???? ?????? ?????. ?? ????.

4-Amino-3-chloro-2-hydroxypyridine C??? ??, ??, ??

4-Amino-3-chloro-2-hydroxypyridine ?? ?? ? ???

???

?? ??


4-Amino-3-chloro-2-hydroxypyridine ?? ??

???( 29)?? ??
??? ?? ??? ?? ?? ? ??
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4-Amino-3-chloro-2-hydroxypyridine ?? ??:

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