ipa

In the production of amfetamines, can IPA be replaced? Can u solve 2pnp in (bio) ethenol/ methanol? Also for acidification. u can 1/1 (m)ethanol/freebase for acidification ? Asking because IPA is very expensive instead of other alcohols. I know they both atrack water from air, would that be a...

Introduction In the synthesis of mephedrone (4-MMC) and other psychoactive substances at different stages (synthesis and purification) use different solvents, which are not entered into a chemical reaction. They remain in the same form as before syntheses. However, they are mixed with dirt, and...