|CompTox Dashboard (EPA)|
|Chemical and physical data|
|Molar mass||197.66 g·mol−1|
|3D model (JSmol)|
|Melting point||198 °C (388 °F)|
4-Chloromethcathinone (also known as 4-CMC and Clephedrone) is a stimulant drug of the cathinone class that has been sold online as a designer drug.
Clephedrone is an Anlage I controlled drug in Germany.
Sweden's public health agency suggested classifying 4-Chloromethcathinone (klefedron) as illegal narcotic on June 1, 2015.
As of October 2015 4-CMC is a controlled substance in China.
4-CMC is considered a Schedule 1 substance in Virginia.
In December 2019, the UNODC announced scheduling recommendations placing 4-CMC into Schedule II.