Data / Federal rules / 2025-15566
Schedules of Controlled Substances: Temporary Placement of N-pyrrolidino metonitazene and N-pyrrolidino protonitazene in Schedule I
The Drug Enforcement Administration published this final rule in the Federal Register on August 15, 2025. It took effect on August 15, 2025.
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What the agency says
The Drug Enforcement Administration issues this temporary order to schedule two benzimidazole-opioids in schedule I of the Controlled Substances Act. DEA bases this action on a finding that placing these substances in schedule I is necessary to avoid imminent hazard to public safety. This order imposes the regulatory controls and administrative, civil, and criminal sanctions applicable to schedule I controlled substances on persons who handle (manufacture, distribute, reverse distribute, import, export, engage in research, conduct instructional activities or chemical analysis, or possess) or propose to handle these substances.
Key facts
- Document number
- 2025-15566
- Type
- Final rule
- Action
- Temporary amendment; temporary scheduling order
- Agency
- Justice Department; Drug Enforcement Administration
- Published
- August 15, 2025
- Takes effect
- August 15, 2025
- Dates
- This temporary order is effective August 15, 2025, until August 15, 2027. If this order is extended or made permanent, DEA will publish a document in the Federal Register.
- Docket
- Docket No. DEA-1337
- Code of Federal Regulations
- 21 CFR 1308
- Topics
- Administrative practice and procedure; Drug traffic control; Reporting and recordkeeping requirements
- Pages
- 6
Other documents from the Drug Enforcement Administration
Everything from the Drug Enforcement Administration · Rules on administrative practice and procedure · Rules on drug traffic control · Rules on reporting and recordkeeping requirements · Published in August 2025
Read from the Federal Register API, last updated 2026-10-23. The document on federalregister.gov is the official record; dates and dockets can change through later corrections. Free to reuse with credit to SpecStream under CC BY 4.0.