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4-amino-6-chloro-3(2H)-Pyridazinone

4-amino-6-chloro-3(2H)-Pyridazinone ??? ???
?? ??:
14704-64-4
???:
4-amino-6-chloro-3(2H)-Pyridazinone
???(??):
4-Amino-6-chloropyridazin-3(2H)-one;4-amino-6-chloro-3(2H)-Pyridazinone;4-amino-6-chloro-2H-pyridazin-3-one;3(2H)-Pyridazinone, 4-amino-6-chloro-;4-amino-6-chloro-2,3-dihydropyridazin-3-one
CBNumber:
CB13094845
???:
C4H4ClN3O
??? ??:
145.55
MOL ??:
14704-64-4.mol

4-amino-6-chloro-3(2H)-Pyridazinone ??

???
285 °C(Solv: water (7732-18-5))
??
1.79±0.1 g/cm3(Predicted)
?? ?? (pKa)
9.20±0.60(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
??????:
P261 ??·?·??·???·??·...·????? ??? ????.
P264 ?? ??? ?? ??? ????.
P264 ?? ??? ?? ??? ????.
P270 ? ??? ??? ??? ???, ???? ???? ???.
P271 ?? ?? ??? ? ?? ???? ?????.
P280 ????/???/???/?????? ?????.
P301+P312 ??? ???? ??? ????(??)? ??? ????.
P302+P352 ??? ??? ??? ?? ????.
P304+P340 ???? ??? ??? ?? ??? ??? ???? ?? ??? ??? ????.
P305+P351+P338 ?? ??? ? ?? ?? ???? ????. ???? ?????? ?????. ?? ????.
P330 ?? ?????.
P332+P313 ?? ??? ??? ???? ??· ??? ????.
P337+P313 ?? ?? ??? ???? ???? ??· ??? ????.
P362 ??? ??? ?? ?? ?? ?????
P403+P233 ??? ??? ? ?? ?? ??? ???? ?????.
P405 ???? ?????.
P501 ...? ??? / ??? ?? ???.

4-amino-6-chloro-3(2H)-Pyridazinone C??? ??, ??, ??

4-amino-6-chloro-3(2H)-Pyridazinone ?? ?? ? ???

???

?? ??

4-amino-6-chloro-3(2H)-Pyridazinone ?? ??

???( 30)?? ??
??? ?? ??? ?? ?? ? ??
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