Illegal in Myanmar. 3-MMC is listed at Notification 25/2025, List 2, and that listing is the whole of what controls it: section 2(b) of the Law defines a psychotropic substance as one the Ministry of Health has declared by notification, and 3-MMC has been so declared. The list entry reads "3-Methyl methcathinone", with the chemical name 2-(methylamino)-1-(3-methylphenyl)propan-1-one.
Narcotic Drugs and Psychotropic Substances Law, SLORC Law 1/93, sections 2, 16, 19, 20, 21, 22, 23, 26 and 28 · https://www.myanmartradeportal.gov.mm/legal/344 | The Law Amending the Narcotic Drugs and Psychotropic Substances Law, Pyidaungsu Hluttaw Law 6/2018, items 3, 20, 22, 25 and 27 · https://www.mfiu.gov.mm/sites/default/files/document/files/The%20Law%20Amending%20the%20Narcotic%20Drugs%20and%20Psychotropic%20Substances%20Law%202018.pdf | Notification 25/2025 · https://www.myanmartradeportal.gov.mm/en/legal/504 | placement for 3-MMC: Notification 25/2025, List 2 · National Defence and Security Council Law 17/2025, English text, Global New Light of Myanmar, 7 January 2026, pages 3 and 5 · moi.gov.mm · Verified October 5, 2026
Illegal in Myanmar. Cathinone is listed at Notification 25/2025, List 1, and that listing is the whole of what controls it: section 2(b) of the Law defines a psychotropic substance as one the Ministry of Health has declared by notification, and Cathinone has been so declared. The list entry reads "CATHINONE", with the chemical name (−)-(S)-2-amino propiophenone.
Narcotic Drugs and Psychotropic Substances Law, SLORC Law 1/93, sections 2, 16, 19, 20, 21, 22, 23, 26 and 28 · https://www.myanmartradeportal.gov.mm/legal/344 | The Law Amending the Narcotic Drugs and Psychotropic Substances Law, Pyidaungsu Hluttaw Law 6/2018, items 3, 20, 22, 25 and 27 · https://www.mfiu.gov.mm/sites/default/files/document/files/The%20Law%20Amending%20the%20Narcotic%20Drugs%20and%20Psychotropic%20Substances%20Law%202018.pdf | Notification 25/2025 · https://www.myanmartradeportal.gov.mm/en/legal/504 | placement for Cathinone: Notification 25/2025, List 1 · National Defence and Security Council Law 17/2025, English text, Global New Light of Myanmar, 7 January 2026, pages 3 and 5 · moi.gov.mm · Verified October 5, 2026
Illegal in Myanmar. MDPV is listed at Notification 25/2025, List 2, and that listing is the whole of what controls it: section 2(b) of the Law defines a psychotropic substance as one the Ministry of Health has declared by notification, and MDPV has been so declared. The list entry reads "MDPV, 3,4-methylenedioxypyrovalerone".
Narcotic Drugs and Psychotropic Substances Law, SLORC Law 1/93, sections 2, 16, 19, 20, 21, 22, 23, 26 and 28 · https://www.myanmartradeportal.gov.mm/legal/344 | The Law Amending the Narcotic Drugs and Psychotropic Substances Law, Pyidaungsu Hluttaw Law 6/2018, items 3, 20, 22, 25 and 27 · https://www.mfiu.gov.mm/sites/default/files/document/files/The%20Law%20Amending%20the%20Narcotic%20Drugs%20and%20Psychotropic%20Substances%20Law%202018.pdf | Notification 25/2025 · https://www.myanmartradeportal.gov.mm/en/legal/504 | placement for MDPV: Notification 25/2025, List 2 · National Defence and Security Council Law 17/2025, English text, Global New Light of Myanmar, 7 January 2026, pages 3 and 5 · moi.gov.mm · Verified October 5, 2026
Illegal in Myanmar. Mephedrone is listed at Notification 25/2025, List 2, and that listing is the whole of what controls it: section 2(b) of the Law defines a psychotropic substance as one the Ministry of Health has declared by notification, and Mephedrone has been so declared. The list entry reads "mephedrone, 4-methyl methcathinone".
Narcotic Drugs and Psychotropic Substances Law, SLORC Law 1/93, sections 2, 16, 19, 20, 21, 22, 23, 26 and 28 · https://www.myanmartradeportal.gov.mm/legal/344 | The Law Amending the Narcotic Drugs and Psychotropic Substances Law, Pyidaungsu Hluttaw Law 6/2018, items 3, 20, 22, 25 and 27 · https://www.mfiu.gov.mm/sites/default/files/document/files/The%20Law%20Amending%20the%20Narcotic%20Drugs%20and%20Psychotropic%20Substances%20Law%202018.pdf | Notification 25/2025 · https://www.myanmartradeportal.gov.mm/en/legal/504 | placement for Mephedrone: Notification 25/2025, List 2 · National Defence and Security Council Law 17/2025, English text, Global New Light of Myanmar, 7 January 2026, pages 3 and 5 · moi.gov.mm · Verified October 5, 2026
Illegal in Myanmar. Methylone is listed at Notification 25/2025, List 2, and that listing is the whole of what controls it: section 2(b) of the Law defines a psychotropic substance as one the Ministry of Health has declared by notification, and Methylone has been so declared. The list entry reads "methylone, beta-keto-MDMA".
Narcotic Drugs and Psychotropic Substances Law, SLORC Law 1/93, sections 2, 16, 19, 20, 21, 22, 23, 26 and 28 · https://www.myanmartradeportal.gov.mm/legal/344 | The Law Amending the Narcotic Drugs and Psychotropic Substances Law, Pyidaungsu Hluttaw Law 6/2018, items 3, 20, 22, 25 and 27 · https://www.mfiu.gov.mm/sites/default/files/document/files/The%20Law%20Amending%20the%20Narcotic%20Drugs%20and%20Psychotropic%20Substances%20Law%202018.pdf | Notification 25/2025 · https://www.myanmartradeportal.gov.mm/en/legal/504 | placement for Methylone: Notification 25/2025, List 2 · National Defence and Security Council Law 17/2025, English text, Global New Light of Myanmar, 7 January 2026, pages 3 and 5 · moi.gov.mm · Verified October 5, 2026
