A compound 'X' on treatment with Br2/NaOH, provided C3H9N, which gives positive carbylamine test. Compound 'X' is :

Question

A compound 'X' on treatment with Br2/NaOH, provided C3H9N, which gives positive carbylamine test. Compound 'X' is : (A) CH3COCH2NHCH3 (B) CH3CH2COCH2NH2 (C) CH3CH2CH2CONH2 (D) CH3CON(CH3)2

Tardigrade Admin · Accepted Answer

[X] underset text Hoff mann's Bromaide degradation xrightarrow[NaOH]Br2 C3H9N underset text Carbylamine Reaction xrightarrow[KOH]CHCl3 CH3CH2CH2 - NC Thus [X] must be aride with oen carbon more than is amine. Thus [X] is CH3CH2CH2CONH2

Q. A compound ' $X$ ' on treatment with $B r_{2} / N a O H$ , provided $C_{3} H_{9} N$ , which gives positive carbylamine test. Compound 'X' is :

$C H_{3} COC H_{2} N H C H_{3}$

$C H_{3} C H_{2} COC H_{2} N H_{2}$

$C H_{3} C H_{2} C H_{2} CON H_{2}$

$C H_{3} CON (C H_{3})_{2}$

[X] $Hoff mann’s Bromaide degradation B r_{2} N a O H C_{3} H_{9} N Carbylamine Reaction C H C l_{3} K O H C H_{3} C H_{2} C H_{2} - NC$
Thus [X] must be aride with oen carbon more than is amine.
Thus [X] is $C H_{3} C H_{2} C H_{2} CON H_{2}$

Q. A compound 'X' on treatment with Br2​/NaOH, provided C3​H9​N, which gives positive carbylamine test. Compound 'X' is :

CH3​COCH2​NHCH3​

CH3​CH2​COCH2​NH2​

CH3​CH2​CH2​CONH2​

CH3​CON(CH3​)2​