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Legality · 2-FDCK

Is 2-FDCK legal in Germany?

Also known as: 2-fluoroketamine

Confirmed against a primary sourceVerified September 21, 2026
Legal status
Controlled narcotic, 2-FDCK (2-Fluordeschlorketamin) was added by name to Anlage II of the Betäubungsmittelgesetz (BtMG) by the 24th BtMÄndV (BGBl. 2024 I Nr. 379), in force 5 December 2024, as a marketable-but-not-prescribable narcotic. Mechanism: named listing. This diverges from ketamine, which Germany treats as a non-scheduled prescription medicine under the Arzneimittelgesetz. [Certain] Re-derived in this pass, not carried forward: BtMG Anlage II was read at gesetze-im-internet.de on 21 September 2026 and it names the entry "2-Fluordeschlorketamin (2-Fluorketamin, 2-FDCK, 2-FL-2'-OXO-PCM)" with the systematic name 2-(2-Fluorphenyl)-2-(methylamino)cyclohexan-1-on. The substance is therefore placed by a named line in a narcotics schedule, and any statement that it is reached only through an NpSG structure group is superseded by that reading. 2-FDCK is reached by the Neue-psychoaktive-Stoffe-Gesetz through a structure group, not by a named line in any narcotics schedule. The dossier places it at NpSG Anlage 1 Nr. 6, the group of compounds derived from arylcyclohexyl(methyl)amine, and records the group as „Eine von Arylcyclohexyl(methyl)amin abgeleitete Verbindung ist jede chemische Verbindung, die von einer der... Grundstrukturen abgeleitet werden kann“, with R3 covering „Phenyl-“ and the ring systems permitted to carry „Fluor“ and „Alkoxy-“. Three separate printed limbs have to hold at once for this molecule: the arylcyclohexylamine core, the fluorine on the phenyl ring and the amino substitution. That is why the row is a derivation finding rather than a match against a substance name. Entry is through § 2 Nr. 1 Buchst. a, the Anlage 1 route. It is not the Anlage 2 route under Buchst. b, and it is not a BtMG listing.
Consequences if caught
Capital exposure: none. Germany has no death penalty and this regime carries no route to one. What the listing does and does not do has to be split. Because the compound answers the Nr. 6 derivation, the handling prohibition in NpSG § 3 Abs. 1 Nr. 1 bites, and that prohibition is broad: it forbids acquisition and possession alongside trade, manufacture, placing on the market, cross-border movement and administering the substance to another person. The criminal provision does not follow the prohibition all the way. NpSG § 4 Abs. 1 reaches trading, placing on the market and administering to another, and manufacture or import for the purpose of placing on the market, so acquisition and possession are forbidden conduct that the offence provision does not name. The dossier's ceiling for this row is § 4 Abs. 3, „Freiheitsstrafe von einem Jahr bis zu zehn Jahren“, the aggravated band; the ordinary band under § 4 Abs. 1 is up to three years or a fine. Sections 2, 3 and 4 read at gesetze-im-internet.de on 21 September 2026.
If prescribed or medical
No prescription question arises on the German side. The substance holds no BtMG Anlage placement at all, so the prescribable tier is not in play, and the NpSG's own exemptions run to recognised commercial, industrial and scientific uses rather than to treatment. The dossier carries no German prescription or traveller rule in any column for this row, so this cell defers on the border route rather than describing one.
Documentation
A foreign prescription is not a document that answers a German arylcyclohexylamine question, because the assessment is structural: whether the sample derives from one of the printed Nr. 6 core structures within the stated residue limits. Where a laboratory report exists it is the fluorine position and the amine substitution that decide the result. The placement was read on 20 September 2026.
Primary sources
  • Germany, Neue-psychoaktive-Stoffe-Gesetz, Anlage 1 Nr. 6 „Von Arylcyclohexyl(methyl)amin abgeleitete Verbindungen“ with residues R1 to R4 and Rn, read at https://www.gesetze-im-internet.de/npsg/anlage_1.html on 20 September 2026
  • the § 3 prohibition and the § 4 offence, and the Anlage 1 entry route in § 2 Nr. 1 Buchst. a, read at https://www.gesetze-im-internet.de/npsg/ on 21 September 2026 The BtMG Anlage II placement in this cell was re-derived in this pass from https://www.gesetze-im-internet.de/btmg_1981/anlage_ii.html, read as at 21 September 2026, where the entry is named in full
  • it is tagged [Certain] where it appears.

Court records

We have not yet assessed whether court records are publicly available for this jurisdiction.

Other substances confirmed in Germany

Same substance, other countries