Synteza siarczanu amfetaminy przez redukcje P2NP

crackson

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1.prepare 12g of aluminum foil and cut it into approximately 1cm pieces

2. aqueous solution of sodium hydroxide in water in proportions 1:2 solution, now to solve the problem cool down to room temperature

3. Pour 10g of P2NP into the beaker and add 100ml of warm isopropyl alcohol (IPA) and then 50ml of glacial acetic acid 99.8% so that the reaction takes place in an acidic environment
4. Pour pieces of aluminum foil into the flask and pour 1 liter of water, then add 0.1 g of mercury nitrate II and leave until the amalganization is complete.
5. While amalgamating, prepare a container with ice water or ice
At the next stage it will be necessary to control the temperature!!!
6. Now rinse the aluminum amalgant in the flask with 2l of water then
7. Add a solution of p2np in a solution of isopropyl alcohol and acetic acid to the aluminum amalgant!!! Add in small portions!!!
At this point, an exothermic reaction takes place, which causes significant heat release. Your task is to control the temperature so that it does not exceed 60°C.
When you pour in the entire p2np solution and the reaction is less dynamic, leave the solution in the flask for about 30 minutes
8. Prepare a beaker and a strainer
Pour the solution from the flask into the beaker through a strainer to get rid of any unread aluminum, then add the previously prepared sodium hydroxide solution to the beaker. At this point 2 layers will start to form. Wait about 30 minutes until the layers are fully separated.
9.collect the top layer into a separate beaker and allow the solution to cool
10. prepare a mixture of 2 ml of sulfuric acid VI (H2SO4) 98% and 20 ml of acetone, mix thoroughly.
11. Gradually add the acid and acetone solution to the beaker with amphetamine oil!!! carefully controlling the pH!!! PH cannot be lower than 6-6
12. when the pH is 6.6 you will notice that the solution has turned completely white and has become thick - amphetamine sulfate!
13. Prepare a thick woven fabric and pour the solution through it, then rinse with acetone and press
14. You have received amphetamine sulfate, now you need to set it out to dry
I think I helped😁
 

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crackson

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If you don't understand something, write 🧪I'll try to help
 

41Dxflatline

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The acid isn't necessary. Coffee grinder aluminium foil is better. Doing both of these things will give you a more controllable reaction. Also wash your foil beforehand and put it in a 2% naoh solution until it just starts to bubble then wash again before amalgam preparation. This makes a better amalgam in much less time
 

TucoSalamanca.

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How many grams of sodium hydroxide and how many ml of water are used in this reaction?
 
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