Naming Cycloalkanes Step 2-Number the substituents,and write the name Choose attachment point as carbon 1 and number carbon atoms on the ring so that second substitutent has lowest number possible. CH3 CH3 6 2 6 3 NOT 5 5 3 4 CH3 CH3 1,3-Dimethylcyclohexane 1,5-Dimethylcyclohexane Lower Higher Cengg Leaming All Pits Paserved ▪ Choose attachment point as carbon 1 and number carbon atoms on the ring so that second substitutent has lowest number possible. Step 2 – Number the substituents, and write the name Naming Cycloalkanes