Question How to purify 4-MMC
- Thread starter Neozion420
- Start date
There are articles about that, you should start by reading them and the discussion underneath.
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Mephedrone (4-MMC) powder purification
Introduction Mephedrone (4-MMC) synthesis reaction is carried out with production of some amount by-products. Also, some amount of unredacted precursor is left in the reaction mixture after reaction. It takes to purify a 4-MMC product with insufficient purity to reduce health risks. Manual As...
bbgate.com
Mephedrone (4MMC) crystallization
4-Methylmethcathinone crystallization conditions: - Constant temperature 22-24 ºC; - Dry air (
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Wash it with aceton and recystallize 
What would be the most effective technique to do that? I've seen videos where acetone was poured over powder/crystal on Buchner filter and immediately filtered away. I've also seen someone in a discussion suggest to stir 4-MMC powder with acetone in a jar/beaker to better dissolve impurities before the filtration. Would shaking the powder with acetone in a closed jar be the best way as the most aggressive form of stirring?
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- By Neozion420
In the Buchner filter should I pour in the acetone and stir it around to help dissolve impurities before each vacuum? Also should the acetone be cold if so how cold freezer or fridge cold? Thank you
- By Neozion420
I also plan to do a recrystallization after all this just to have the most pure product possible but I want to get most impurities out before this just to be safe.
Mephedrone (4-MMC) powder purification
Introduction Mephedrone (4-MMC) synthesis reaction is carried out with production of some amount by-products. Also, some amount of unredacted precursor is left in the reaction mixture after reaction. It takes to purify a 4-MMC product with insufficient purity to reduce health risks. Manual As...
bbgate.com
everything os here
Everything depends on situation.
Most important thing is a plan for synthesis, correct reagents and solvents will make your syntheis successfull if you do it carefully and decent.
Smooth and planned work will always lead to good output. If some mistake happens it should be instantly taken action to get back to course as close as it can.
Usually you can not fix such impurity. To get rid of shit you need to add another shit
Most important is to have clean product for crystalisation so it will show its potential after performing this procedure
Most important thing is a plan for synthesis, correct reagents and solvents will make your syntheis successfull if you do it carefully and decent.
Smooth and planned work will always lead to good output. If some mistake happens it should be instantly taken action to get back to course as close as it can.
Usually you can not fix such impurity. To get rid of shit you need to add another shit
Most important is to have clean product for crystalisation so it will show its potential after performing this procedure
