Increase the yield of 4-MMC?

[ymaaah]

The first time I had 3,5g, and the first time I had 5,5-6g, my potentials errors are that my pH wasnt very good I think, maybe to low and my 4-MMC hasnt been very white after filtration, I think its because I let acetone and HCl solution with 4mmc in the freezer, because some hours later, the white milk solution was white but with some red/orange, I think I did an error in the methylation too, I think I let the solution more than 2 hours, idk if this is an error, oh and my solution wasnt hot, I make it in my attic and the temperature is cold so.. Maybe the reaction is not hot enough to have a maximal yield, I can heat the solution at the beginning to start the reaction maybe?

The first time I put the 4-MMC/acetone/HCl in the freezer while 8-10 hours, the 4-MMC rock was very very white but acetone/HCl was the bottom part because I didnt mix before the freezer step..

If someone can help me to increase the yield please? :'(

 

[HerrHaber]

I think you should provide some more data like what is the quantity of precursor you started with

 

[ymaaah]

I started with 10g of 2b4m, 50ml of DCM, 20ml of 40m, water idk maybe 3x 20-30ml, 4-5ml of HCl and 50ml of acetone

 

[mocnykutas]

If u made pH 4 is no problem u get out only more piryzyn and this all.
U need be good chemist to get more % product and for shure your product dont give to much high he have about 40% pure for shure.

 

[ymaaah]

Okay, but I let the solution of 4mmc/acetone/hcl in the freezer while almost 1 day, it is not bad? I saw a orange color at the top of the solution it is why my mephedone is not very white, tonight I will make another synthesis I think I did an error in the methylation idk, I think my yield will increase synthesis after synthesis

 

[mocnykutas]

My is pure i get 7.5g crystal form 10g 2b4m

 

[ymaaah]

Your first message was nice, why you did this post? I want some help, really I dont care how yield and purity you get, okay you have 7,5g 4mmc from 10g but keep in mind that you do 4mmc, one of the easier drug to make, when you will have the same level than Heisenberg you can talk and be proud of you product, and you use the fastest and easiest way because you use NMP, idk how old you are but I bet you are between 30 and 40, you have a family? A wife? Some kids? You are loved? You love someone? This person loves u? I probably dont think so. if you have a family and if you have a good life, fuck bro you are sad at this point?

 

[mocnykutas]

U say is Simple drugs to made show as is it true

 

[ymaaah]

Bro I make 4mmc, but I begin synthesises, I dont have any experience, dont tell me that you made pure 4-mmc with a very good yield

 

[mocnykutas]

I made a lot mmc 7 years.
Faster way can made crystal 1 day or longer and look more like ice

 

[ymaaah]

7 years? You yield is only 75%? Bro dont be narscissic like that when u have a mid level , there are ppl here that have 10x your lvl sont dont be an butthole please..