Question

iupac name of CH3-CH2-CO-CH3 IS?

Answer 1

HERE IS UR ANS BUDDY:-

CH₃-CH₂-CO-CH₃

There are 4 atoms therefore parent alkane= Butane

Functional group= Ketone hence suffix-one

C=O at position 2

Therefore name= butan-2-one

HOPE THIS MAY HELP U ^_^

Answer 2

IUPAC name of $CH_3CH_2COCH_3$ is butan-2-one

Explanation:

The basic rules for naming of organic compounds are :

1. First select the longest possible carbon chain. The longest possible carbon chain should include the carbons of double or triple bonds or functional group.For the number of carbon atom, we add prefix as 'meth' for 1, 'eth' for 2, 'prop' for 3, 'but' for 4, 'pent' for 5, 'hex' for 6, 'sept' for 7, 'oct' for 8, 'nona' for 9 and 'deca' for 10
2. The naming of ketones by adding the suffix -one.
3. The numbering is done in such a way that the carbon containing the functional group gets the lowest number.While writing the name, the word root is given first , followed by the position of carbon containing the functional group followed by the suffix.

Learn More about IUPAC Nomenclature

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