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Legality · Methylone

Is Methylone legal in Singapore?

Confirmed against a primary sourceVerified July 14, 2026
Legal status
Controlled under the Misuse of Drugs Act 1973 — methylone, as a synthetic cathinone, was brought under Class A (First Schedule) via the CNB NPS pipeline (reclassification of NPS from the Fifth to the First Schedule from 1 May 2019); NAMED-batch as an NPS, specific listing instrument left to confirmation. Serious control but BELOW the capital tier.
Consequences if caught
Zero tolerance; long imprisonment and caning for Class A trafficking. Not death-eligible: methylone is not on the drug-specific mandatory-death quantity list (Second Schedule — diamorphine 15 g, methamphetamine 250 g, etc.).
If prescribed or medical
No recognised medical use; no lawful prescription route.
Documentation
No lawful personal import; treat as zero tolerance.
Primary source