 |
 |
 |
 |
 |
 |
 |
 |
 |
 |
|
Carbomethene Ethenone H2C=C=O H2CCO Ketene |
||||||||||
![](http://www.chemthes.com/icon_1/1890.gif"){kind=icon}
|
||||||||||
|
Real, short lived (transient), electronically neutral species. Gram formula weight (molecular mass) = 42.036 Boiling point = -48 °C Purity = 99 % Solubility in organics = soluble Ketene is a reactive gas which is prepared as required by thermally cracking acetone or acetic anhydride vapour. Ketene dimerises to diketene.
|
|||||||||
![](http://www.chemthes.com/icon_2/1890.gif"){kind=icon} |
|
Ketene
is defined with respect to the entities below: |
The
entities below are defined with respect to:
Ketene |
|||
|
![](http://www.chemthes.com/icon_1/1147.gif"){kind=icon}
![](http://www.chemthes.com/icon_1/2626.gif"){kind=icon}
![](http://www.chemthes.com/icon_1/2740.gif"){kind=icon}