463-51-4 ketene
Name: ketene
Synonyms:
Ketene(8CI);Carbomethene;
CAS Number:463-51-4
Molecular Formula:C2H2O
Molecular Weight:42.04
EINECS:207-336-9
Density:0.712 g/cm3
Boiling Point:-56ºC
Flash Point:°C
Safety Description:Poison by inhalation. Moderately toxic by ingestion. Can cause pulmonary edema. Reacts with hydrogen peroxide to form the explosive diacetyl peroxide. When heated to decomposition it emits acrid smoke and fumes.
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