Ethanal
Ethanal vel Ethylalkanal vel Ethylaldehydum vel
Aethanal vel Aethylalkanal vel Aethylaldehydum vel Acetaldehydum (Nova latina) 
et cum altera nomina (non IUPAC): Alcoholus dehydrogenatus aceticus vel Aldehydus aceticus.

Formulae structurae sunt: C2H4O, CH3CHO .

 Aldehydum

Chemica
Composita chemica
Aldehydum