3-CMC SOLVENT QUESTION

[Researcherr]

Greetings all the forum members!

Can anyone please share the secret of solvent with 3-CMC synthesis
Which solvent to use? NMP, DSMO, Ethyl acetate, DCM?

Someone here had to do this synthesis and knows the correct solvent.

Please help!

 

[Researcherr]

@G.Patton @GhostChemist @Marvin "Popcorn" Sutton @HIGGS BOSSON @William Dampier

Experienced members please help

 

[G.Patton]

Hi. Same as for 4-MMC.

 

[Jesse_Pinkman_]

so, my experience is,
100g 2b3c
300dcm
200methylamin40% aqua
3 hours stirring
I use a sealed glas 1,8l, put foil between lid and glass so that nothing smells or gas escapes.
After reaction took place
2 times washing with dest.water
1 time extract water phase with dcm
put into rm,
add same amount fresh water into rm
put on magnetic stirrer
acidificaction drop by drop till ph6, about 50-55ml HCI,
after that take the water layer,evaporate the, let it crystallize, takes some time
opt. rotovap till 50% of the water is gone, then air drop


ethylacetat is possible, takes only 20 min, no heating necessary, rest same prosedure like with dcm

 

[sierraleone]

so, my experience is,
100g 2b3c
300dcm
200methylamin40% aqua
3 hours stirring
I use a sealed glas 1,8l, put foil between lid and glass so that nothing smells or gas escapes.
After reaction took place
2 times washing with dest.water
1 time extract water phase with dcm
put into rm,
add same amount fresh water into rm
put on magnetic stirrer
acidificaction drop by drop till ph6, about 50-55ml HCI,
after that take the water layer,evaporate the, let it crystallize, takes some time
opt. rotovap till 50% of the water is gone, then air drop


ethylacetat is possible, takes only 20 min, no heating necessary, rest same prosedure like with dcm

Jesse_Pinkman_

http://bbzzzsvqcrqtki6umym6itiixfhni37ybtt7mkbjyxn2pgllzxf2qgyd.onion/threads/4-mmc-mephedrone-synthesis-complete-video-tutorial.616/

Stick to this method.
Use NMP, DMF or DMSO.