Question

How many stereocenters are present in 2,3,4-trimethylhexane?

1) 0
2) 1
3) 2
4) 3

Answer 1

2,3,4-trimethylhexane has 3 stereocenters.

Step-by-step explanation:

2,3,4-trimethylhexane has 3 stereocenters.

To determine the number of stereocenters in a compound, you need to look for carbon atoms that are bonded to four different groups. These carbon atoms can exist in two different spatial arrangements, known as R (rectus) and S (sinister) configurations. In 2,3,4-trimethylhexane, three carbon atoms (C2, C3, and C4) are bonded to four different groups, making them stereocenters.

Therefore, the correct answer is 3) 3.