Details
| Chemical Formula | C₁₁H₁₂D₃NO · HCl |
| Molecular Weight | 216.72 |
| Information | Mephedrone, also known as 4-methylmethcathinone, is a synthetic stimulant of the amphetamine and cathinone classes. Significant abuse of this new recreational drug has been reported within the last year in the UK; Sweden; and Toronto, Canada with confiscation of the drug in states including Oregon. |




![(±)-MDA [(±)-3,4-Methylenedioxyamphetamine], 1.0 mg/mL](https://www.quasarinstruments.com/wp-content/uploads/2025/09/6687-M-012.jpg)
