Ethen
 | |
| Enghraifft o'r canlynol | math o endid cemegol  |
|---|---|
| Math | hydrocarbon aliffatig biogenig, Alcen |
| Màs | 28.031 uned Dalton |
| Fformiwla gemegol | C₂h₄ |
| Rhan o | ethylene receptor activity, ethylene binding, ethylene metabolic process, ethylene biosynthetic process, response to ethylene, cellular response to ethylene stimulus, ethylene catabolic process, 1-aminocyclopropane-1-carboxylate oxidase activity, 2-oxoglutarate oxygenase/decarboxylase (ethylene-forming) activity |
 Ffeiliau perthnasol ar Gomin Wicimedia | |
Yr alcen symlaf yn y teulu o alcenau yw ethen, dim ond dau atom o garbon sydd ganddo (C2H4).
