Question

Write the IUPAC names of the following structural formulae:
1) CH3-CH2-CH2-CH3
2) CH3-CH2-COOH
3) CH3-CO-CH2-CH3

Answer 1

Here is your answer

1) CH3-CH2-CH2-CH3

= Butane

2) CH3-CH2-COOH

= Propanoic acid

3) CH3-CO-CH2-CH3

=Butan-2-one

Hope helps you ☺!

Answer 2

Answer:

IUPAC is a naming system for chemical compounds.

Explanation:

When naming organic compounds the nomenclature (naming scheme) of the IUPAC (International Union of Pure and Applied Chemistry) is used. This provide contibuity to the names of organic compunds. It also allows each compound to have a unique name which is not possible with the common names used.

IUPAC names of the structural formula are as following:

1) CH3-CH2-CH2-CH3  - Hexane

2) CH3-CH2-COOH  - Propanoic acid

3) CH3-CO-CH2-CH3 -  Butanone

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