MDCAT Chemistry MCQ #378

A physician prescribes a sedative that is chemically a cyclic trimer of acetaldehyde. What is the common name of this medicinal compound?

MDCAT Chemistry MCQ #378

  1. Question 1

    Q1. A physician prescribes a sedative that is chemically a cyclic trimer of acetaldehyde. What is the common name of this medicinal compound?

    • A) Metaldehyde
    • B) Paraldehyde
    • C) Acetal
    • D) Formalin

    Answer: Paraldehyde

    Explanation: Paraldehyde is a cyclic trimer of acetaldehyde used as a hypnotic/sedative; metaldehyde is used as a snail poison.