A wide range of experiments is available for organic chemistry. Safety issues play a major role in selecting experiments suitable for high school.

We are recommending four experiments.

The formation of esters is fairly standard, and is availabe as a small scale experiment (meaning that many safety issues are well-handled). The synthesis of aspirin involves greater hazards.

Many versions of the paper chromatography [local] of food dyes are available.

There are several polymer experiments, of which slime [local] is a teacher favorite.