mephedrone

This video represent a simple synthesis way of 4-MMC (mephedrone) in a small scale from 4'-methylpropiophenone. There is total synthesis video manual which explain everything and gives opportunity to make 4-MMC to every beginner of organic synthesis. Equipment and glassware: Round bottom...

Reaction scheme: Reagents: 4′-Methylpropiophenone (cas 5337-93-9) 1000 g; Hydrobromic acid 48% aq. 1300 g; Hydrogen peroxide (H2O2) 35% 750 g; Sodium bicarbonate (NaHCO3); Distilled water; Equipment and glassware: Three necked round bottom flask 5 L; Retort stand and clamp for securing...

4-Methyl-N-methylcathinone is a powerful synthetic stimulant drug and cheap euphoretic. Importantly, it is most demanded and wide common. It is known that big number of drugs on dark market are sold without purification (with enormous number of side synthesis substances). Using of these drugs...

Reaction scheme: Reagents: 4-methylpropiophenone (cas 5337-93-9) - 1000 g; Dichloromethane (DCM) or glacial acetic acid (GAA) - 3000 ml; Bromine (Br2) - 1080g, 348 ml; Sodium bicarbonae (NaHCO3) solution; Distilled water; Magnesium sulphate (MgSO4); Equipment and glassware: Three necked...

4-Methylmethcathinone crystallization conditions: - Constant temperature 22-24 ºC; - Dry air (<40% relative humidity); - Container volume; Simple method Isopropyl alcohol (IPA) or ethanol solution with water is prepared in ratio 30/70, 50/50, 70/30. Proportions are adjusted according with a...

The most abundant impurities in commercial mephedrone are used to be precursors (methylamine hydrochloride, haloketones) and isomerization products (iso-mephedrone and pyrazines). These substances are toxic. The aim of this article is to learn how to quickly identify certain impurities in the...