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4,5-Dichloro-3(2H)-pyridazinone Structure

4,5-Dichloro-3(2H)-pyridazinone

Chemical Properties

Melting point 204-206 °C(lit.)
Density  1.76±0.1 g/cm3(Predicted)
storage temp.  Keep in dark place,Sealed in dry,Room Temperature
solubility  DMSO (Slightly), Methanol (Slightly)
pka 8.39±0.60(Predicted)
form  Crystalline Powder
color  White to yellow
BRN  120959
InChIKey VJWXIRQLLGYIDI-UHFFFAOYSA-N
CAS DataBase Reference 932-22-9(CAS DataBase Reference)

Safety Information

Hazard Codes  Xi,Xn
Risk Statements  36/37/38-22
Safety Statements  26-36-37/39
WGK Germany  3
RTECS  UR6182000
HazardClass  IRRITANT
HS Code  29349990

MSDS

Usage And Synthesis

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