{"brand":"Compound Laws","url":"https://compoundlaws.com/compounds/5-mapb/","compound":{"slug":"5_mapb","name":"5-MAPB","category":"benzofuran entactogen","framework":"csa_scheduling","description":"Synthetic benzofuran entactogen (5-(2-methylaminopropyl)benzofuran). Structural and functional analog of MDMA/MDA. Federally unscheduled by name (not in 21 CFR 1308.11) but treated as Schedule I under the Federal Analogue Act when intended for human consumption. Trap: a benzofuran is NOT a substituted phenyl, so phenethylamine/amphetamine classes keyed to the phenyl ring may not capture it.","same_as":"https://en.wikipedia.org/wiki/5-MAPB"},"as_of":"2026-10-22","summary":"5-MAPB is legal to sell at retail in 15 states, restricted in 0, in a gray area in 24 and illegal in 12. Federal: federal gray area. Verified through October 22, 2026.","forms":[{"form":"all","label":"All forms","counts":{"legal":15,"restricted":0,"gray":24,"illegal":12,"unknown":0},"federal":{"status":"gray","headline":"Unscheduled by name; Schedule I by Federal Analogue Act when intended for human consumption"},"states":[{"code":"AL","name":"Alabama","status":"legal","state_status":null,"federal_overlay":false,"headline":"Unscheduled at state level - no analog act (federal floor applies)","verified_at":"2026-07-20","url":"https://compoundlaws.com/compounds/5-mapb/alabama/"},{"code":"AK","name":"Alaska","status":"legal","state_status":null,"federal_overlay":false,"headline":"Unscheduled at state level - closed schedules, no analog act (federal floor applies)","verified_at":"2026-07-20","url":"https://compoundlaws.com/compounds/5-mapb/alaska/"},{"code":"AZ","name":"Arizona","status":"illegal","state_status":null,"federal_overlay":false,"headline":"Dangerous drug - NAMED benzofuran (MAPB), A.R.S. 13-3401(6)(a)(xvii)","verified_at":"2026-10-22","url":"https://compoundlaws.com/compounds/5-mapb/arizona/"},{"code":"AR","name":"Arkansas","status":"gray","state_status":null,"federal_overlay":false,"headline":"Analog-exposed (Ark. Code 5-64-414 controlled substance analog)","verified_at":"2026-07-20","url":"https://compoundlaws.com/compounds/5-mapb/arkansas/"},{"code":"CA","name":"California","status":"gray","state_status":null,"federal_overlay":false,"headline":"Analog-exposed (HSC 11400-11401 controlled substance analog, dual prong; MDA anchor)","verified_at":"2026-10-22","url":"https://compoundlaws.com/compounds/5-mapb/california/"},{"code":"CO","name":"Colorado","status":"gray","state_status":null,"federal_overlay":false,"headline":"Analog-exposed - in-schedule analog catch-all (C.R.S. 18-18-203(2)(g))","verified_at":"2026-10-22","url":"https://compoundlaws.com/compounds/5-mapb/colorado/"},{"code":"CT","name":"Connecticut","status":"legal","state_status":null,"federal_overlay":false,"headline":"Unscheduled at state level - no benzofuran listing, no analog act","verified_at":"2026-07-20","url":"https://compoundlaws.com/compounds/5-mapb/connecticut/"},{"code":"DE","name":"Delaware","status":"gray","state_status":null,"federal_overlay":false,"headline":"Analog-exposed - operative designer-drug act (16 Del. C. 4701(10)+(7))","verified_at":"2026-10-12","url":"https://compoundlaws.com/compounds/5-mapb/delaware/"},{"code":"DC","name":"District of Columbia","status":"gray","state_status":null,"federal_overlay":false,"headline":"Analog-exposed - auto-Schedule I via D.C. Code 48-902.14 (5-APB twin named)","verified_at":"2026-10-22","url":"https://compoundlaws.com/compounds/5-mapb/district-of-columbia/"},{"code":"FL","name":"Florida","status":"illegal","state_status":null,"federal_overlay":false,"headline":"Schedule I - NAMED (5-MAPB) + benzofuran class","verified_at":"2026-10-22","url":"https://compoundlaws.com/compounds/5-mapb/florida/"},{"code":"GA","name":"Georgia","status":"illegal","state_status":null,"federal_overlay":false,"headline":"Schedule I (named)","verified_at":"2026-07-20","url":"https://compoundlaws.com/compounds/5-mapb/georgia/"},{"code":"HI","name":"Hawaii","status":"legal","state_status":null,"federal_overlay":false,"headline":"Unscheduled at state level (no analog act)","verified_at":"2026-07-20","url":"https://compoundlaws.com/compounds/5-mapb/hawaii/"},{"code":"ID","name":"Idaho","status":"legal","state_status":null,"federal_overlay":false,"headline":"Unscheduled at state level (no analog act)","verified_at":"2026-07-20","url":"https://compoundlaws.com/compounds/5-mapb/idaho/"},{"code":"IL","name":"Illinois","status":"illegal","state_status":null,"federal_overlay":false,"headline":"Schedule I (named, MAPB class)","verified_at":"2026-10-22","url":"https://compoundlaws.com/compounds/5-mapb/illinois/"},{"code":"IN","name":"Indiana","status":"gray","state_status":null,"federal_overlay":false,"headline":"Analog-exposed (named benzofuran parents + statutory analog sweep)","verified_at":"2026-07-20","url":"https://compoundlaws.com/compounds/5-mapb/indiana/"},{"code":"IA","name":"Iowa","status":"legal","state_status":null,"federal_overlay":false,"headline":"Unscheduled at state level; imitation-only vector","verified_at":"2026-07-20","url":"https://compoundlaws.com/compounds/5-mapb/iowa/"},{"code":"KS","name":"Kansas","status":"gray","state_status":null,"federal_overlay":false,"headline":"Analog-exposed (controlled substance analog; operative offense 21-5705)","verified_at":"2026-10-19","url":"https://compoundlaws.com/compounds/5-mapb/kansas/"},{"code":"KY","name":"Kentucky","status":"gray","state_status":null,"federal_overlay":false,"headline":"Analog-exposed (controlled substance analogue folded into 'controlled substance')","verified_at":"2026-07-20","url":"https://compoundlaws.com/compounds/5-mapb/kentucky/"},{"code":"LA","name":"Louisiana","status":"illegal","state_status":null,"federal_overlay":false,"headline":"Schedule I (named): 5-MAPB listed by name","verified_at":"2026-10-22","url":"https://compoundlaws.com/compounds/5-mapb/louisiana/"},{"code":"ME","name":"Maine","status":"legal","state_status":null,"federal_overlay":false,"headline":"Unscheduled at state level; imitation-only vector","verified_at":"2026-10-22","url":"https://compoundlaws.com/compounds/5-mapb/maine/"},{"code":"MD","name":"Maryland","status":"gray","state_status":null,"federal_overlay":false,"headline":"Analog-exposed (self-executing into Schedule I; Crim. Law 5-402)","verified_at":"2026-10-19","url":"https://compoundlaws.com/compounds/5-mapb/maryland/"},{"code":"MA","name":"Massachusetts","status":"gray","state_status":null,"federal_overlay":false,"headline":"Analog-exposed (G.L. c. 94C Sec. 1 analogue + Sec. 32 offense)","verified_at":"2026-10-22","url":"https://compoundlaws.com/compounds/5-mapb/massachusetts/"},{"code":"MI","name":"Michigan","status":"legal","state_status":null,"federal_overlay":false,"headline":"Unscheduled at state level; federal Analogue Act floor only","verified_at":"2026-07-20","url":"https://compoundlaws.com/compounds/5-mapb/michigan/"},{"code":"MN","name":"Minnesota","status":"gray","state_status":null,"federal_overlay":false,"headline":"Analog-exposed (subd. 2(i) analog clause; named benzofuran siblings)","verified_at":"2026-10-22","url":"https://compoundlaws.com/compounds/5-mapb/minnesota/"},{"code":"MS","name":"Mississippi","status":"legal","state_status":null,"federal_overlay":false,"headline":"Unscheduled; no enacted analog act (2026 analog bill DIED in committee)","verified_at":"2026-07-20","url":"https://compoundlaws.com/compounds/5-mapb/mississippi/"},{"code":"MO","name":"Missouri","status":"legal","state_status":null,"federal_overlay":false,"headline":"Unscheduled at state level; analogue definition dormant (fentanyl-only offense)","verified_at":"2026-10-07","url":"https://compoundlaws.com/compounds/5-mapb/missouri/"},{"code":"MT","name":"Montana","status":"gray","state_status":null,"federal_overlay":false,"headline":"Analog-exposed (Dangerous Drug Analogue folded into Schedule I; MCA 50-32-222(11))","verified_at":"2026-10-07","url":"https://compoundlaws.com/compounds/5-mapb/montana/"},{"code":"NE","name":"Nebraska","status":"illegal","state_status":null,"federal_overlay":false,"headline":"Schedule I - substituted-phenethylamine structural class with an express fused-furan (benzofuran) prong","verified_at":"2026-10-19","url":"https://compoundlaws.com/compounds/5-mapb/nebraska/"},{"code":"NV","name":"Nevada","status":"gray","state_status":null,"federal_overlay":false,"headline":"Analog-exposed (controlled substance analog treated as Schedule I; NRS 453.043 + 453.219)","verified_at":"2026-10-19","url":"https://compoundlaws.com/compounds/5-mapb/nevada/"},{"code":"NH","name":"New Hampshire","status":"gray","state_status":null,"federal_overlay":false,"headline":"Analog-exposed (controlled drug analog; RSA 318-B:2 offense + 318-B:1 VI-a/XXXI-a)","verified_at":"2026-10-07","url":"https://compoundlaws.com/compounds/5-mapb/new-hampshire/"},{"code":"NJ","name":"New Jersey","status":"gray","state_status":null,"federal_overlay":false,"headline":"Gray (analog-exposed): 2C:35-2 analog folded into CDS","verified_at":"2026-07-20","url":"https://compoundlaws.com/compounds/5-mapb/new-jersey/"},{"code":"NM","name":"New Mexico","status":"gray","state_status":null,"federal_overlay":false,"headline":"Gray (analog-exposed): 30-31-2.U analog via trafficking","verified_at":"2026-07-20","url":"https://compoundlaws.com/compounds/5-mapb/new-mexico/"},{"code":"NY","name":"New York","status":"legal","state_status":null,"federal_overlay":false,"headline":"Unscheduled at state level; no analog act (federal floor only)","verified_at":"2026-07-20","url":"https://compoundlaws.com/compounds/5-mapb/new-york/"},{"code":"NC","name":"North Carolina","status":"illegal","state_status":null,"federal_overlay":false,"headline":"Schedule I (structural-class: fused-furan phenethylamines)","verified_at":"2026-10-22","url":"https://compoundlaws.com/compounds/5-mapb/north-carolina/"},{"code":"ND","name":"North Dakota","status":"illegal","state_status":null,"federal_overlay":false,"headline":"Schedule I (structural-class + named 5-APB parent)","verified_at":"2026-10-07","url":"https://compoundlaws.com/compounds/5-mapb/north-dakota/"},{"code":"OH","name":"Ohio","status":"gray","state_status":null,"federal_overlay":false,"headline":"Gray/analog-exposed: controlled-substance-analog treated as Schedule I","verified_at":"2026-10-07","url":"https://compoundlaws.com/compounds/5-mapb/ohio/"},{"code":"OK","name":"Oklahoma","status":"gray","state_status":null,"federal_overlay":false,"headline":"Gray/analog-exposed: synthetic controlled substance offense (2-401(C)(1))","verified_at":"2026-10-22","url":"https://compoundlaws.com/compounds/5-mapb/oklahoma/"},{"code":"OR","name":"Oregon","status":"legal","state_status":null,"federal_overlay":false,"headline":"Unscheduled at state level; no controlled-substance-analog crime","verified_at":"2026-07-20","url":"https://compoundlaws.com/compounds/5-mapb/oregon/"},{"code":"PA","name":"Pennsylvania","status":"gray","state_status":null,"federal_overlay":false,"headline":"Gray/analog-exposed: designer-drug substantial-similarity offense","verified_at":"2026-10-15","url":"https://compoundlaws.com/compounds/5-mapb/pennsylvania/"},{"code":"RI","name":"Rhode Island","status":"legal","state_status":null,"federal_overlay":false,"headline":"Unscheduled at state level; no controlled-substance-analogue statute","verified_at":"2026-07-20","url":"https://compoundlaws.com/compounds/5-mapb/rhode-island/"},{"code":"SC","name":"South Carolina","status":"gray","state_status":null,"federal_overlay":false,"headline":"Analog-exposed / gray (controlled substance analogue offense, distribution side)","verified_at":"2026-10-07","url":"https://compoundlaws.com/compounds/5-mapb/south-carolina/"},{"code":"SD","name":"South Dakota","status":"illegal","state_status":null,"federal_overlay":false,"headline":"Schedule I (Substituted phenethylamine class: fused furan + N-alkyl clause + named 5-APB parent)","verified_at":"2026-10-22","url":"https://compoundlaws.com/compounds/5-mapb/south-dakota/"},{"code":"TN","name":"Tennessee","status":"gray","state_status":null,"federal_overlay":false,"headline":"Analog-exposed / gray (controlled substance analogue; two-atom structural-distance test)","verified_at":"2026-07-20","url":"https://compoundlaws.com/compounds/5-mapb/tennessee/"},{"code":"TX","name":"Texas","status":"illegal","state_status":null,"federal_overlay":false,"headline":"Penalty Group 2 (named: 5-MAPB by name)","verified_at":"2026-07-20","url":"https://compoundlaws.com/compounds/5-mapb/texas/"},{"code":"UT","name":"Utah","status":"gray","state_status":null,"federal_overlay":false,"headline":"Analog-exposed / gray (controlled substance analog, deployed via 'controlled substance' definition)","verified_at":"2026-10-22","url":"https://compoundlaws.com/compounds/5-mapb/utah/"},{"code":"VT","name":"Vermont","status":"illegal","state_status":null,"federal_overlay":false,"headline":"Schedule I regulated drug (5-MAPB named)","verified_at":"2026-10-22","url":"https://compoundlaws.com/compounds/5-mapb/vermont/"},{"code":"VA","name":"Virginia","status":"illegal","state_status":null,"federal_overlay":false,"headline":"Schedule I (MAPB parent named + express positional-isomer clause)","verified_at":"2026-10-22","url":"https://compoundlaws.com/compounds/5-mapb/virginia/"},{"code":"WA","name":"Washington","status":"gray","state_status":null,"federal_overlay":false,"headline":"Gray (analog-exposed): treated as Schedule I via controlled substance analog act","verified_at":"2026-10-07","url":"https://compoundlaws.com/compounds/5-mapb/washington/"},{"code":"WV","name":"West Virginia","status":"legal","state_status":null,"federal_overlay":false,"headline":"Unscheduled at state level (no benzofuran; no operative general analogue offense)","verified_at":"2026-07-20","url":"https://compoundlaws.com/compounds/5-mapb/west-virginia/"},{"code":"WI","name":"Wisconsin","status":"gray","state_status":null,"federal_overlay":false,"headline":"Gray (analog-exposed): treated as Schedule I via controlled substance analog act (named 5-APB anchor)","verified_at":"2026-10-22","url":"https://compoundlaws.com/compounds/5-mapb/wisconsin/"},{"code":"WY","name":"Wyoming","status":"legal","state_status":null,"federal_overlay":false,"headline":"Unscheduled at state level (no benzofuran; no analog/imitation vehicle at all)","verified_at":"2026-07-20","url":"https://compoundlaws.com/compounds/5-mapb/wyoming/"}]}],"deadlines":[{"compound_id":39,"jurisdiction_code":"SD","scope":"state","deadline_date":"2026-07-01","deadline_type":"rulemaking","bill_number":"SL 2025 ch. 139","bill_url":"https://sdlegislature.gov/api/Statutes/34-20B-14.html","title":"Re-enacted SDCL 34-20B-14 effective July 1, 2026 - retains the Substituted phenethylamine (58) fused-furan class and named 5-APB/6-APB/5-APDB/6-APDB; no loss of 5-MAPB capture","status":"passed","severity":5,"summary":null,"notes":null}],"recent_changes":[]}