Nomenclature of Organic Compounds MCQs [Organic Chemistry]

MCQs-based questions and answers on Nomenclature of Organic Compounds in organic chemistry.

What is the IUPAC name of HCOOCH3?

  1. Methoxy methanol
  2. Ethanoic acid
  3. Methoxy methane
  4. Methyl metharfoate

Question’s Answer: Methyl metharfoate


What is the IUPAC name of ethylene oxide?

  1. Oxirane
  2. Oxoethene
  3. Methoxymethane
  4. Epoxy methane

Question’s Answer: Oxirane


The IUPAC name of C₂H COOCOCH2 is

  1. Ethanoic anhydride
  2. Propanoic anhydride
  3. Diketoethoxy ether
  4. Ethexyethanone

Question’s Answer: Propanoic anhydride


What is the IUPAC name of HCONH2?

  1. Methanoylamine
  2. Methanamide
  3. Aminoethanal
  4. Formanide

Question’s Answer: Methanamide


The compound (CH3)3COH according to IUPAC is famous as

  1. Tert-Butanol
  2. 2,2-Dimethyl-propanol
  3. 1,1-Diethylethanol
  4. 2-Methyl-2-propanol

Question’s Answer: 2-Methyl-2-propanol



What is the IUPAC suffix that is used for- NC group?

  1. Cyanide
  2. Nitrile
  3. Carbylamines
  4. Isocyanides

Question’s Answer: Nitrile


What is the IUPAC name of the compound CH≡C-CH2-CH2-CH2-COOH?

  1. 1-pentyn-4-oic acid
  2. Pent-4-yn-1-oic acid
  3. 5-pentyn-1-oic acid
  4. Pentyn-1-oic acid

Question’s Answer: Pent-4-yn-1-oic acid


The IUPAC name of C₂(CN)4 is

  1. 2,3-dicyano butanedinitrile
  2. 2,3-dicyano-2-butenedinitrile
  3. 1,1,2,2-tetracyanoethenc
  4. 1,1, 2,2-tetrcyanoethane

Question’s Answer: 1,1,2,2-tetracyanoethenc


The IUPAC name of OHCCH2CH2CH2COOH is

  1. 5-formylpentanoic acid
  2. 4-formylbutanoic acid
  3. 4-carboxybutanal
  4. 5-carboxypentanal

Question’s Answer: 4-formylbutanoic acid


What is the IUPAC name of (CH3) 2CHN(CH3) 2?

  1. N,N-dimethylpropylamine
  2. N,N-dimethyl-1-aminopropane
  3. Dimethylamino propane
  4. N,N-dimethyl-2-aminopropane

Question’s Answer: N,N-dimethyl-2-aminopropane

More Organic chemistry MCQs

  1. Organic chemistry MCQs
  2. Active Methylene Compounds MCQs
  3. Alcohols and Phenols MCQs
  4. Carbonyl Compounds MCQs
  5. Halogenated Organic Compounds MCQs
  6. Carboxylic Acids MCQs
  7. Hydrocarbons MCQs
  8. Nitrogen-Containing Organic Compounds MCQs
  9. Polymers MCQs
  10. Nomenclature of Organic Compounds MCQs
  11. Organic Acids and Bases MCQs
  12. Organic Spectroscopy MCQs
  13. Purification and Characterization of Organic Compounds MCQs
  14. Reaction Mechanism MCQs
  15. Stereochemistry MCQs
  16. Organic Molecules MCQs
  17. CHEMISTRY MCQs From all subjects of  Chemistry

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