The simplest recipe for crystal Mephedrone

[mocnykutas]

24h mix hahah russian shit synthesis zD
Mmc u can made in 2h easy u say 24h made freebase xD

 

[WeDontTalkAboutthat]

24h mix hahah russian shit synthesis zD
Mmc u can made in 2h easy u say 24h made freebase xD

mocnykutasHello am not sure if you are still using this but how may I ask

 

[Raul Duke]

Where can I find these materials?
2b4mp
Benzene
Methylamine 40%

 

[xile]

Where can I find these materials?
2b4mp
Benzene
Methylamine 40%

miniminiIn the internet ...

 

[Einstein69style]

In the internet ...

xile2b4mp can't find what this exactly is?

 

[gus.fring]

2b4mp can't find what this exactly is?

Einstein69styleYou can find it here in reagent & équipements

 

[W.P.3]

I don't have a very advanced level of chemistry, but would it be possible to replace 2B4MP with 2chloro4MP, as bromine is rather difficult to obtain? What adjustments would be needed in this synthesis?

 

[HIGGS BOSSON]

I don't have a very advanced level of chemistry, but would it be possible to replace 2B4MP with 2chloro4MP, as bromine is rather difficult to obtain? What adjustments would be needed in this synthesis?

W.P.3It is better to replace it with iodine
2-Iodo-4'-methylpropiophenone synthesis from 4'-methylpropiophenone

 

[Teko]

Try to argue through deduction and not insults. because some can say that their synthesis is faster, without realizing that it is dirtier/dangerous and the slower one ends up being of better quality, so they explain their productions well because we all have room to improve and we don't know if we are wrong about something

 

[belitu223]

is it possible that just by mixing 2b4m with methylamine and leaving it to crystallize, I can obtain good stuff for nose snorting?

 

[gus.fring]

Greetings to the aspiring cooks! Today, we are going to tell you how to cook Mephedrone (also known as 4-MMC, Meow Meow).

Until about 20 years ago, nobody knew about mephedrone, but soon it began to conquer the world. People quickly fell in love with it and started calling meph nothing less than «the new cocaine», «the ecstasy killer», «better than meth», and so on. It's hard to say whether they're right or wrong, but the fact that mephedrone has become a living classic, leading the top euphoria drugs, is a fact. Mephedrone is the royal drug.

Although mephedrone is banned in many countries, we love it with all our hearts and want to teach you how to cook it.
We present you the easiest and fastest way to cook mephedrone in your kitchen.

The simplest synthesis of mephedrone with 1L flask or bottle.​

• This synthesis requires no labware.
• You will need a 1 liter glass flask bottle with a screwcap.

Proportions required for 1L flask:

1. 2b4mp* - 100g​
2. Benzene - 200ml​
3. Methylamine 40% - 140ml​
4. Hydrochloric acid - 40ml​
5. Acetone - 600ml
   
   *In this thread we show you how to get 2b4mp fast and easy right in the glass!
   

   https://bbgate.com/threads/preparation-of-2b4mp-precursor-for-mephedrone.7042/

Step 1: Synthesis
Take 200ml of benzene and pour it into a bottle. Carefully add 100g 2b4mp. Shake the bottle until 2b4mp dissolves completely. Then add 140ml of 40% aqueous methylamine solution. Place a cellophane sheet under the lid and close tightly. Create an airtight seal inside the bottle by wrapping the neck with tape. Allow the mixture to stand for 24 hours with periodic stirring.

If you place the bottle in water at 40-50 degrees and stir more vigorously, the synthesis time is reduced to 3-4 hours.


Step 2: Free base flushing
Important: Wear gloves throughout the process.
When the time is up, pour the contents of the bottle into a 2 liter plastic bottle and pour 1 liter of 30-40ºC water into the same bottle. Close the lid and stir well for a few minutes. Then wait for a clear separation of the fractions, which takes 15-20 minutes. There will be a free base of 4-MMC in benzene (oil) at the top, water at the bottom. We need the top layer. The bottom layer needs to be drained. To do this, turn the bottle upside down and open the lid slightly. So that the contents of the bottle are slowly poured out. When only the top layer remains in the bottle, you must stop draining.
Then, pour another liter of warm water into the bottle and repeat the process of rinsing the oil out of the bottle. And again drain the aqueous fraction into the trash. In the end, after all the manipulations, you should have only yellow oil in the bottle (free base 4-MMC in benzene).


Step 3: Acidification
For acidification, the contents of the bottle can be poured into a wide-necked liter jar, or the bottle itself can be carefully cut in half. Hydrochloric acid and acetone, mixed in a ratio of 1 to 10, are used for acidification. For 100 grams of 2b4mp, you will typically need 30-40 ml of hydrochloric acid and 300-400 ml of high quality dry acetone. It is better to prepare an acid solution immediately before starting acidification. The acidification is carried out in small portions and the mixture is stirred constantly. For mixing it is convenient to use a thin long 1ml syringe or a syringe plunger.

As the acid solution is added, a slurry precipitate will form and the mixture will self-heat. If the mixture gets too thick, you can dilute it with 50-100 ml of acetone (more is possible). The mixture should not be too thick, otherwise it will be difficult to filter it out.
Once acidification is complete, the mixture should be cooled and stored in the freezer for 4-6 hours.
Do not forget to put a lid on the jar.

When acidifying it is desirable to fix the pH of the mixture with indicators, when the pH=5 is reached, stop the acidification.


Step 4: Filtration
After freezing you get a mushy mixture. Filter this substance through a paper filter or a thick napkin or cloth. Dry in the air cut into pieces.
Mephedrone should be white with a slight tint, with a faint odor and a bitter taste. If the mephedrone obtained has a pungent smell, a sour or salty taste, or a color very different from white, it should be washed. When it is completely dry, grind the mephedrone into a fine powder. Add a small amount of ice-cold (from the freezer), high-quality dry acetone so that the mixture is liquid. Then filter and dry again. Rinse the mephedrone until it looks good and clean.

From 100g of 2b4mp the average yield is ~50g of mephedrone flour. Which can be crystallized.


Step 5: Crystallization

Dissolve 50g of pure mephedrone powder in 100ml of water (or 50/50 alcohol water or vodka). Heat until bubbling and allow to crystallize in a bowl. You will get mephedrone crystals after the solvent evaporates.

That's it. Now do you see how easy it is to do?
Get the purest Royal meph quickly, easily and efficiently.
​

Unlike a similar Mephedrone cooking thread, in this one we have simplified the steps as much as possible and scaled it down. Now you can really cook it in your kitchen! If any step you don't understand, write to us! We can help!
For a full immersion check out the Mephedrone Synthesis thread with a video of synthesizing 4-MMC using the large scale.

​

People who have tried mephedrone love it wholeheartedly. Everyone.
For those who haven't had the chance to try it, a bottomless ocean of euphoria and joy lies ahead.
But be careful! It will be really hard to give up the next track or injection. Mephedrone is too good.
​

OutLawHello thanks for thé simple reciepe
I have one question : Can i keep it as powder?
In my country peoples loves to consume it as powder
They prefer to use the nose.
Can i keep it as powder?
It's same effect?

 

[61-50-7]

Hello thanks for thé simple reciepe
I have one question : Can i keep it as powder?
In my country peoples loves to consume it as powder
They prefer to use the nose.
Can i keep it as powder?
It's same effect?

Thomas.shelbyrecrystalisation is always good for the purity, you could broke the crystals into powder later

 

[DopeNdream]

forgot about bbgate for a few years now. finally i found this place again . just what i am looking for . i cannot believe the opportunity on this forum now days . thanks for the method and hopefully i can contribute soon

 

[dampus66]

How am I supposed to stir with the lid on? Do I remove the lid to stir?

 

[spongebomb]

maybe silly the question, but i cant find some informations by myself until now.
When the temperatur is so critical (to high what i read), and Impurities the consequences of this,
why not cool the rmx from start ? Ok time, but for ME it is ok when it need 2, 4, 8, 12 or 24h (not realy work).
Example, why not cooling with waterbath/ice to 5-20°C all time long ? Is there a other problem, not only some hours more or less ?

maybe you can give some information about it.

 

[Kiteretsu_D]

Hey guys i need some help with synthesis, would appreciate if you guys help me little bit, I'm a beginner at thie chemical thing but i think i understand 80% of this process for other 20% i need some help from you guy

 

[W.P.3]

Hey guys i need some help with synthesis, would appreciate if you guys help me little bit, I'm a beginner at thie chemical thing but i think i understand 80% of this process for other 20% i need some help from you guy

Kiteretsu_DWhat is your problem ?