Question

While you might improve the trimystrin yield by changing the solvent, what untended consequence might also occur? (deals with recrystallization of nutmeg)

Answer 1

The ether is a very very good solvent. For recrystallization you need a solvent where the solute is not too soluble so that you can heat it to get solution, and then cool to get the solute back. Hence you need a less good solvent.
The ideal was to use a small amount of ether if it would dissolve readily and make up the rest with hexane. Because ether was low boiling, it was easy to evaporate, and the less I had to add, the less I had to evaporate. As the temperature of the flask began to rise, I knew the ether was largely evaporated.
Ether is used in the extraction of natural products agent or reaction medium. But the volatile ether, but with anesthesia, as solvent use is subject to certain limitations. Ether is the first successful trial of surgical anesthetic. Its advantage is powerful, security, and the darling of liver toxicity, muscle relaxation more complete, not increase drug use muscle relaxation. Shortcomings of the mucous membrane irritation, narcotic longer induction period, the risk of explosion combustion, and Potential adverse reactions more, tend to use fewer or no.