I am not being able to understand why is this named 3,4- dimethyl phenol since it can also be named toulene because it has a ch3 group also attached and oh as hydroxy?

Dear student,
The nomenclature of the organic compounds is done with the help of IUPAC rules and according to the rules of nomenclature -OH group has more priority in this case to be the suffix.and methyl groups has to be the prefix. So the name is 3,4 -Dimethylphenol.

Regards!!

  • 1
What are you looking for?