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Write the IUPAC name of CH(3)COCH(2) CH(...

Write the IUPAC name of `CH_(3)COCH_(2) CH_(2)CH_(3)`.

A

Methy - propylketone

B

2- Pentanone

C

3- Pentanone

D

2- Methyl butanone.

Text Solution

Verified by Experts

The correct Answer is:
B
`overset(1)(CH_(3))-underset(O)underset(||)overset(2)(C)-overset(3" ")(CH)overset(4" ")(CH_(2))overset(5" ")(CH_(3))` Pentan-2-one
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Knowledge Check

  • The IUPAC name of CH_(3)COCH(CH_(3))_(2) is :

    A
    3-Methyl-2-butanone
    B
    Isopropyl methyl ketone
    C
    2-Methyl-3-butanone
    D
    4-Methyl isopropyl ketone.

  • IUPAC name of (CH_(3))_(3)C Cl

    A
    3-Chlorobutane
    B
    2-Chloro-2-methylpropane
    C
    t-butyl chloride
    D
    n-butyl chloride

  • The IUPAC name of CH_3COCH(CH_3)_2 is

    A
    4-Methylsioproplketone`
    B
    3-Methylbutane-2-one
    C
    Isopropylmethyl ketone
    D
    2-Methylbutane-3-one

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