Question

What are the four stereoisomers of 3-chloro-2-butanol?

1) (S)-3-chloro-2-butanol, (R)-3-chloro-2-butanol, (S)-3-chloro-2-methylbutanol, (R)-3-chloro-2-methylbutanol
2) (R)-3-chloro-2-butanol, (S)-3-chloro-2-butanol, (R)-3-chloro-2-methylbutanol, (S)-3-chloro-2-methylbutanol
3) (S)-3-chloro-2-butanol, (S)-3-chloro-2-methylbutanol, (R)-3-chloro-2-butanol, (R)-3-chloro-2-methylbutanol
4) (R)-3-chloro-2-butanol, (R)-3-chloro-2-methylbutanol, (S)-3-chloro-2-butanol, (S)-3-chloro-2-methylbutanol

Answer 1

The four stereoisomers of 3-chloro-2-butanol are (S)-3-chloro-2-butanol, (R)-3-chloro-2-butanol, (S)-3-chloro-2-methylbutanol, and (R)-3-chloro-2-methylbutanol.

Step-by-step explanation:

The four stereoisomers of 3-chloro-2-butanol are:

1. (S)-3-chloro-2-butanol
2. (R)-3-chloro-2-butanol
3. (S)-3-chloro-2-methylbutanol
4. (R)-3-chloro-2-methylbutanol