How many structural isomers you can draw for isoheptane?

9 structural isomers can be drawn for isoheptane (C7H16). They are listed below along with their structural formula.


1. 2-methyl hexane (isoheptane)



2. n-heptane



3. 3-methyl hexane



4. 2,2-dimethyl pentane



5. 2,3-dimethyl pentane



6. 2,4-dimethyl pentane



7. 3,3-dimethyl pentane



8. 2,2,3-trimethyl butane



9. 3-ethyl pentane



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