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7-Chloro-4H-pyrido[4,3-b][1,4]oxazin-3-one

7-Chloro-4H-pyrido[4,3-b][1,4]oxazin-3-one ??? ???
?? ??:
1206977-63-0
???:
7-Chloro-4H-pyrido[4,3-b][1,4]oxazin-3-one
???(??):
184911;7-Chloro-4H-pyrido[4,3-b][1,4]oxazin-3-one;7-chloro-2H-pyrido[4,3-b][1,4]oxazin-3(4H)-one;2H-Pyrido[4,3-b]-1,4-oxazin-3(4H)-one, 7-chloro-;7-chloro-2H,3H,4H-pyrido[4,3-b][1,4]oxazin-3-one
CBNumber:
CB44673453
???:
C7H5ClN2O2
??? ??:
184.58
MOL ??:
1206977-63-0.mol

7-Chloro-4H-pyrido[4,3-b][1,4]oxazin-3-one ??

?? ?
413.9±45.0 °C(Predicted)
??
1.476±0.06 g/cm3(Predicted)
?? ?? (pKa)
10.11±0.20(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
H335 ?? ???? ??? ? ?? ?? ???? ?? - 1? ??;???? ?? ?? 3 ?? GHS hazard pictograms
??????:
P264 ?? ??? ?? ??? ????.
P264 ?? ??? ?? ??? ????.
P270 ? ??? ??? ??? ???, ???? ???? ???.
P280 ????/???/???/?????? ?????.
P301+P312 ??? ???? ??? ????(??)? ??? ????.
P302+P352 ??? ??? ??? ?? ????.
P305+P351+P338 ?? ??? ? ?? ?? ???? ????. ???? ?????? ?????. ?? ????.
P321 (…) ??? ???.
P330 ?? ?????.
P332+P313 ?? ??? ??? ???? ??· ??? ????.
P362 ??? ??? ?? ?? ?? ?????
P501 ...? ??? / ??? ?? ???.

7-Chloro-4H-pyrido[4,3-b][1,4]oxazin-3-one C??? ??, ??, ??

7-Chloro-4H-pyrido[4,3-b][1,4]oxazin-3-one ?? ?? ? ???

???

?? ??


7-Chloro-4H-pyrido[4,3-b][1,4]oxazin-3-one ?? ??

???( 14)?? ??
??? ?? ??? ?? ?? ? ??
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