acetaldehyde

Does Formaldehyde Give Iodoform Test?

by

Does Formaldehyde Give Iodoform Test? Acetaldehyde, when heated with I2 and NaOH, gives a yellow precipitate of iodoform (Iodoform test) whereas formaldehyde does not give a yellow precipitate of iodoform. Does formaldehyde show iodoform test? When formaldehyde and acetaldehyde are treated with iodine in NaOH. Acetaldehyde gives yellow color precipitation. … And besides this, yellow

What Is The Aldol Condensation Of Propanal?

by

What Is The Aldol Condensation Of Propanal? Propanal on aldol condensation gives 2-methylpent-2-enal. Does Hcho give aldol condensation? Formaldehyde does not undergo Aldol condensation reaction as it does not contain any α- hydrogen atom. Does propanal give aldol condensation? The carbonyl compounds must contain an α− hydrogen atom to undergo aldol condensation. Thus, propanal and