Which of the following will not give iodoform test?

Question

Which of the following will not give iodoform test? (A) Isopropyl alcohol (B) Ethanol (C) Ethanal (D) Benzyl alcohol

Tardigrade Admin · Accepted Answer

Aldehydes and ketones having at least one —CH3 group linked to the carbonyl carbon atom or CH2 overset|CH(OH) given iodoform test. On the other hand, benzyl alcohol (PhCH2OH) does not give iodoform test.

Q. Which of the following will not give iodoform test?

Isopropyl alcohol

Ethanol

Ethanal

Benzyl alcohol

Aldehydes and ketones having at least one $— C H_{3}$ group linked to the carbonyl carbon atom or $C H_{2} C ∣ H (O H)$ given iodoform test. On the other hand, benzyl alcohol ( $P h C H_{2} O H$ ) does not give iodoform test.

Q. Which of the following will not give iodoform test?

Isopropyl alcohol

Ethanol

Ethanal

Benzyl alcohol

Aldehydes and ketones having at least one —CH3​ group linked to the carbonyl carbon atom or CH2​C∣H(OH) given iodoform test. On the other hand, benzyl alcohol (PhCH2​OH) does not give iodoform test.

Aldehydes and ketones having at least one $— C H_{3}$ group linked to the carbonyl carbon atom or $C H_{2} C ∣ H (O H)$ given iodoform test. On the other hand, benzyl alcohol ( $P h C H_{2} O H$ ) does not give iodoform test.