Clinical data
ATC code
  • none
Legal status
Legal status
  • 1-(6-Chloro-1,3-benzodioxol-5-yl)-N-methylpropan-2-amine
CAS Number
PubChem CID
Chemical and physical data
Molar mass227.69 g·mol−1
3D model (JSmol)
  • CNC(C)Cc2cc1OCOc1cc2Cl
  • InChI=1S/C11H14ClNO2/c1-7(13-2)3-8-4-10-11(5-9(8)12)15-6-14-10/h4-5,7,13H,3,6H2,1-2H3

6-Chloro-MDMA (6-Cl-MDMA, 2-Cl-4,5-MDMA) is a derivative of the amphetamine drug MDMA, which has been identified both in seized "ecstasy" tablets and in urine samples from drug users.[1][2] It is thought most likely to be an impurity from synthesis and its pharmacological properties have not been established; however, it has been banned in several countries.

Legal status

6-Chloro-MDMA is illegal in the UK, Germany (Anlage I) and China.[3]

See also


  1. ^ Lewis RJ, Reed D, Service AG, Langford AM (September 2000). "The identification of 2-chloro-4,5-methylenedioxymethylamphetamine in an illicit drug seizure". Journal of Forensic Sciences. 45 (5): 1119–25. doi:10.1520/JFS14838J. PMID 11005189.[1]
  2. ^ Maresova V, Hampl J, Chundela Z, Zrcek F, Polasek M, Chadt J (2005). "The identification of a chlorinated MDMA". Journal of Analytical Toxicology. 29 (5): 353–8. doi:10.1093/jat/29.5.353. PMID 16105260.
  3. ^ "关于印发《非药用类麻醉药品和精神药品列管办法》的通知" (in Chinese). China Food and Drug Administration. 27 September 2015. Archived from the original on 1 October 2015. Retrieved 1 October 2015.