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Is 9-OH Banned in Montana? No Ban, Gray Area (2026)

No ban: Gray area

As of November 12, 2026, there is no 9-OH ban in Montana; 9-OH is in a legal gray area (sold in practice, exposed to an interpretive ban theory) (Not named; Schedule I covers dangerous drug analogues defined partly by effect, so reach is interpretive (MCA 50-32-101(7), 50-32-222(11))), and no pending ban or effective date is on file.

Verified November 12, 2026. Full determination, citations and verbatim law: Is 9-OH legal in Montana?

When does the Montana 9-OH ban take effect?

No 9-OH ban is pending in Montana as of November 13, 2026.

WatchNo pending legislation, deadlines or enforcement actions on file for 9-OH in Montana.

Nearby

Other bans tracked in Montana

Every state where 9-OH is banned · All compounds in Montana · Is 9-OH Legal? Every state

Cite this page

Compound Analytics. “Is 9-OH Banned in Montana? No Ban, Gray Area (2026).” Compound Laws, https://compoundlaws.com/bans/9-oh/montana/. Accessed November 13, 2026.

Compound Laws, published by Compound Analytics, reports the record: statutes verbatim, official citations, enforcement facts and verification dates. Nothing here is legal advice and nothing here describes how to get around a law. A jurisdiction with no verified row is reported as not yet verified, never as legal. Found an error? Corrections policy.

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