In organic chemistry terms the difference between ethylene and methylene
is that ethylene is the divalent radical derived from ethane while methylene is the unstable carbene CH2.
As nouns the difference between ethylene and methylene
is that ethylene is the common name for the organic chemical compound ethene. The simplest alkene, a colorless gaseous (at room temperature and pressure) hydrocarbon with the chemical formula C2H4 while methylene is the divalent radical CH2< in which the free valencies are part of single bonds.
ethylene
English
Noun
(organic compound) The common name for the organic chemical compound ethene. The simplest alkene, a colorless gaseous (at room temperature and pressure) hydrocarbon with the chemical formula C2H4.
(organic chemistry) The divalent radical derived from ethane.
Synonyms
* IUPAC name: ethene
Derived terms
* ethylene glycol
* ethylene oxide
* ethylene-vinyl acetate
* polyethylene
* polyethylene terephthalate (ester)
methylene
English
Noun
(organic chemistry) The divalent radical CH2< in which the free valencies are part of single bonds.
(organic chemistry) The same group, present as a repeating unit, in aliphatic compounds with names such as hexamethylenediamine.
(organic chemistry) The unstable carbene CH2:
Related terms
* methylidene
