Methylone was added to the Anlage II as of January 2012.
Methylone is a class B controlled substance in the UK as it is covered by a law controlling derivatives of cathinone outlined in the Misuse of Drugs Act 1971, Order 2010.
Methylone was added to list I of the Opiumwet on January 1st 2016, classifying it as an illegal harddrug.
Methylone is considered to be a Class C drug due to its structural similarity to methcathinone.
Methylone has been classified as a narcotic in Sweden since september 21st, 2010.
Methylone is considered to be an analog of amphetamine thus treated as a scheduled substance in Canada.
As of February 8th, 2008, methylone is considered to be illegal in the country of Denmark except for scientific and medicinal uses.
As of February 2011, methylone is considered to be a schedule I substance in Estonia.
Methylone is considered a hard drug in the country of Finland thus making it illegal to buy, sell, possess, or manufacture.
As of March 1st, 2011 methylone is considered to be a controlled substance in the Slovak Republic.