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KCET2015ChemistryAldehydes and Ketones

lodoform can be prepared from all, except

Options

  1. Apropan-2-ol
  2. Bbutan-2-one
  3. Cpropan-l-ol
  4. Dacetophenone

Correct answer

C. propan-l-ol

Step-by-step solution

lodoform can be prepared from compounds containing ( - COCH ₃ ) group or ( - CH ( OH ) CH ₃ ) group. Propan-1-ol isa primary alcohol, therefore, it does not contain any suchgroup (ethanol is the only primary alcohol to give iodoformreaction).

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