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why didn’t we just use ethanol to extract the trimyristin (instead of dichloromethane)? This would have...

why didn’t we just use ethanol to extract the trimyristin (instead of dichloromethane)? This would have saved us a step and we would have been able to recrystallize directly after filtration.

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When you are extracting a compound you have a mixture of 2 solvents(water and an organic solvent). The organic layer and an aqeous layer should not be miscible. Your compound will be in the organic layer. In case of Ethanol (organic solvent) is completely miscible with water therefore there will not separation of aqueous layer and organic layer. You will not be able to take out your organic layer compound from the mixture.

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