Shake and bake method for 4mmc

[SonicNL]

First attempt

 

[kharpa177]

could you tell me how it crystallized... did you mix acetone with hcl and it dripped?

 

[SonicNL]

This is 4-MMC powder after synthesis was done.

This is how it looked after crystallization.

 

[kharpa177]

i have a mdma freebase could i form the mdma salts by dripping cold hcl +acetone into the cold freebase ? Wickr me : monster466

 

[kharpa177]

I acidified the freebase a lot, I lowered the ph.. can I increase the ph by adding more acetone? my freebase has a goo-like solution

 

[SonicNL]

I believe you can do it with hydrogen chloride. Not sure.

 

[SonicNL]

Try adding sodium bicarbonate in a small amount and measure PH.

 

[kharpa177]

could i do this with naoh solution ?

 

[SonicNL]

Yeah I guess would work too

 

[kharpa177]

it's correct like this

 

[SonicNL]

What is that?

 

[kharpa177]

Mdma freebase

 

[SonicNL]

Cant help with that

 

[SonicNL]

Have you tried looking in other sections?

 

[HerrHaber]

r. t. stands for room temperature it is an approximation of the standard lab conditions that mean 20C temperature and 760 mm\Hg ambient pressure. MeNH2 is a gas so the slower and more portionwise you add it the less will escape as a gas (don't worry it is always added in excess) but the point is that the needed amount is a must to react with the substrate. The flow was regarding the optimization of workup that is dependent to the exact procedure you perform so I can be of help only if you give me a detailed procedural writeup of what you did and what resulted, I can evaluate and make suggestions based on that.

 

[SonicNL]

I'll post a thread.

 

[mocnykutas]

If u want get pure crystal need look like it

 

[RegulierTier]

I have HCl 30-33%
Is this still enought?

 

[cartelloszetas]

Better use 35 38 because is dirty hcl 30%

 

[SonicNL]

Use more. Calculate proportions.

 

[RegulierTier]

How do you seal the jar?

 

[MediocreMan]

Would love to see a video of this method. Interesting.