I’ve tried extracting with ether and DCM. Didnt work. Initially used aliquat 336 to get phenol in aqueous phase.
You can try Ethyl acetate without a long time exposure of the organic phase with the acidic aqueous phase.
As soon as the separation is finished, you should dry the organic phase.
I agree with Nantenaina Tombozara .
If it doesn´t work, just try to extract it with CHCl3/i-PrOH (4:1).
Ethyl acetate without a long time exposure of the organic phase with the acidic aqueous phase.
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