What is the priority order of the groups $-OH, -COOH, -CHO, -OCH_3$ attached to a chiral carbon according to the $Cahn-Ingold-Prelog$ $(CIP)$ sequence rules?

  • A
    $OH > COOH > CHO > OCH_3$
  • B
    $OCH_3 > OH > CHO > COOH$
  • C
    $OCH_3 > OH > COOH > CHO$
  • D
    $OCH_3 > COOH > CHO > OH$

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Similar Questions

The $IUPAC$ name for the compound shown below is:

The suffix of the principal group,the prefixes for the other groups and the name of the parent in the structure $HO-CH_2-CH(CH_3)-CH=C(Cl)-CH_2-C(=O)-C(=O)OH$ are:

Identify the compound that does not correctly match with its common name.
$A$. $HCHO$Formaldehyde
$B$. $C_6H_5NH_2$Aniline
$C$. $CH_3CH(CH_3)CH_3$$n-$Butane
$D$. $CH_3CH(OH)COOH$Lactic acid

Glycerine is :

The $IUPAC$ name of $CH_2=C(OCH_3)-COOC_2H_5$ is

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