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6-Chloropyridazin-3-ol

6-Chloropyridazin-3-ol ??? ???
?? ??:
19064-67-6
???:
6-Chloropyridazin-3-ol
???(??):
Nsc75071;3-Chloro-6-pyridazone;6-Chloropyridazin-3-ol;6-Chloro-3-pyridazinol;6-Chloropyridazine-3-ol;6-Chloropyridazin-3(2H)-one;3-chloro-1H-pyridazin-6-one;3-Hydroxy-6-chloropyridazine;3-Chloro-6-hydroxypyridazine;6-Chloro-3-hydroxypyridaz...
CBNumber:
CB71261274
???:
C4H3ClN2O
??? ??:
130.53
MOL ??:
19064-67-6.mol

6-Chloropyridazin-3-ol ??

???
140.0 to 144.0 °C
??
1.55±0.1 g/cm3(Predicted)
?? ??
Keep in dark place,Sealed in dry,Room Temperature
???
???? ???
??? ??
powder to crystal
?? ?? (pKa)
9.80±0.40(Predicted)
??
???? ?? ??
InChI
InChI=1S/C4H3ClN2O/c5-3-1-2-4(8)7-6-3/h1-2H,(H,7,8)
InChIKey
YICPBKWYZXFJNB-UHFFFAOYSA-N
SMILES
C1(=O)NN=C(Cl)C=C1
??
  • ?? ? ?? ??
  • ?? ? ???? ?? (GHS)
??? ?? Xn
?? ???? ?? 22
?? ?? IRRITANT
HS ?? 2933998090
????(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 ?? ??? ?? ??? ????.
P280 ????/???/???/?????? ?????.
P304+P340 ???? ??? ??? ?? ??? ??? ???? ?? ??? ??? ????.
P305+P351+P338 ?? ??? ? ?? ?? ???? ????. ???? ?????? ?????. ?? ????.
P405 ???? ?????.
NFPA 704
1
2 0

6-Chloropyridazin-3-ol C??? ??, ??, ??

6-Chloropyridazin-3-ol ?? ?? ? ???

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?? ??


6-Chloropyridazin-3-ol ?? ??

???( 202)?? ??
??? ?? ??? ?? ?? ? ??
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6-Chloropyridazin-3-ol ?? ??:

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