Question

Common name of ethyl isocyanide is

• A. Propionoisonitrile
• B. Acetoisonitrile
• C. Isopropiononitrile
• D. Propanoisonitrile

Answer 1

Answer: (A)

$\underset{\text{Ethyl isocyanide}}{C{H}_3-C{H}_2-N}\overrightarrow{=}C$
Acetoisonitrile IUPAC (Common)