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Misuse of Drugs Act 1971

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Part IIU.K. Class B Drugs

1U.K.The following substances and products, namely:—

[F1(a)]

  • Acetyldihydrocodeine.

  • Amphetamine.

  • [F2N-Benzyl-ethylphenidate.]

  • [F31,4-Butanediol.]

  • [F4Cannabinol]

  • [F4Cannabinol derivatives]

  • [F4Cannabis and cannabis resin]

  • F5...

  • Codeine.

  • [F6Cumyl-PeGaClone.]

  • F7...

  • Dihydrocodeine.

  • [F8Diphenidine.

  • Ephenidine.]

  • Ethylmorphine (3-ethylmorphine).

  • [F9Ethylnaphthidate.

  • Ethylphenidate.]

  • [F10Gamma-butyrolactone.]

  • [F11Glutethimide.]

  • [F124-Hydroxy-n-butyric acid.]

  • [F13Isopropylphenidate (IPP or IPPD).]

  • [F14Ketamine.]

  • [F11Lefetamine.]

  • [F15Lisdexamphetamine.]

  • [F16Mecloqualone.]

  • [F16Methaqualone.]

  • [F17Methcathinone]

  • [F18Methoxyphenidine.]

  • [F19Methylmorphenate

  • Methylnaphthidate (HDMP-28).]

  • F20...

  • F21...

  • [F22a-Methylphenethylhydroxylamine]

  • Methylphenidate.

  • [F16Methylphenobarbitone.]

  • [F23N-methyl-1-(thiophen-2-yl)propan-2-amine (methiopropamine or MPA).]

  • Nicocodine.

  • [F24Nicodicodine (6-nicotinoyldihydrocodeine).]

  • Norcodeine.

  • [F25Pentazocine.]

  • Phenmetrazine.

  • Pholcodine.

  • [F26Propiram.]

  • [F27Propylphenidate.]

  • [F17Zipeprol]

  • [F283,4-Dichloroethylphenidate.

  • 3,4-Dichloromethylphenidate (3,4-DCMP).]

  • [F292-((Dimethylamino)methyl)-1-(3-hydroxyphenyl)cyclohexanol.]

  • [F304-Fluoroethylphenidate.

  • 4-Fluoromethylphenidate.

  • 4-Methylmethylphenidate.]

[F31(aa)Any compound (not being bupropion, cathinone, diethylpropion, pyrovalerone or a compound for the time being specified in sub–paragraph (a) above) structurally derived from 2–amino–1–phenyl–1–propanone by modification in any of the following ways, that is to say,

(i)by substitution in the phenyl ring to any extent with alkyl, alkoxy, alkylenedioxy, haloalkyl or halide substituents, whether or not further substituted in the phenyl ring by one or more other univalent substituents;

(ii)by substitution at the 3–position with an alkyl substituent;

(iii)by substitution at the nitrogen atom with alkyl or dialkyl groups, or by inclusion of the nitrogen atom in a cyclic structure.]

[F32(ab)Any compound structurally derived from 2–aminopropan–1–one by substitution at the 1-position with any monocyclic, or fused‑polycyclic ring system (not being a phenyl ring or alkylenedioxyphenyl ring system), whether or not the compound is further modified in any of the following ways, that is to say,

(i)by substitution in the ring system to any extent with alkyl, alkoxy, haloalkyl or halide substituents, whether or not further substituted in the ring system by one or more other univalent substituents;

(ii)by substitution at the 3–position with an alkyl substituent;

(iii)by substitution at the 2‑amino nitrogen atom with alkyl or dialkyl groups, or by inclusion of the 2-amino nitrogen atom in a cyclic structure.]

[F33(ac)Any compound (not being pipradrol) structurally derived from piperidine, pyrrolidine, azepane, morpholine or pyridine by substitution at a ring carbon atom with a diphenylmethyl group, whether or not the compound is further modified in any of the following ways, that is to say,

(i)by substitution in any of the phenyl rings to any extent with alkyl, alkoxy, haloalkyl or halide groups;

(ii)by substitution at the methyl carbon atom with an alkyl, hydroxyalkyl or hydroxy group;

(iii)by substitution at the ring nitrogen atom with an alkyl, alkenyl, haloalkyl or hydroxyalkyl group.]

[F1(b)any 5,5 disubstituted barbituric acid.]

[F34(c)[2,3–Dihydro–5–methyl–3–(4–morpholinylmethyl)pyrrolo[1, 2, 3–de]–1,4–benzoxazin–6–yl]–1–naphthalenylmethanone.

  • [9–Hydroxy–6–methyl–3–[5–phenylpentan–2–yl] oxy–5, 6, 6a, 7, 8, 9, 10, 10a–octahydrophenanthridin–1–yl] acetate.

  • [9–Hydroxy–6–methyl–3–[5–phenylpentan–2–yl] oxy–5, 6, 6a, 7, 8, 9, 10, 10a–octahydrophenanthridin–1–yl] acetate.

  • 9-(Hydroxymethyl)–6, 6–dimethyl–3–(2–methyloctan–2–yl)–6a, 7, 10, 10a–tetrahydrobenzo[c]chromen–1–ol.

  • Any compound structurally derived from 3–(1–naphthoyl)indole, 3-(2-naphthoyl) indole, 1H–indol–3–yl–(1–naphthyl)methane or 1H-indol-3-yl-(2-naphthyl)methane by substitution at the nitrogen atom of the indole ring by alkyl, haloalkyl, alkenyl, cyanoalkyl, hydroxyalkyl, cycloalkylmethyl, cycloalkylethyl, (N-methylpiperidin-2-yl)methyl or 2–(4–morpholinyl)ethyl, whether or not further substituted in the indole ring to any extent and whether or not substituted in the naphthyl ring to any extent.

  • Any compound structurally derived from 3–(1–naphthoyl)pyrrole or 3-(2-naphthoyl)pyrrole by substitution at the nitrogen atom of the pyrrole ring by alkyl, haloalkyl, alkenyl, cyanoalkyl, hydroxyalkyl, cycloalkylmethyl, cycloalkylethyl, (N-methylpiperidin-2-yl)methyl or 2–(4–morpholinyl)ethyl, whether or not further substituted in the pyrrole ring to any extent and whether or not substituted in the naphthyl ring to any extent.

  • Any compound structurally derived from 1–(1–naphthylmethylene)indene or 1-(2-naphthylmethylene)indene by substitution at the 3–position of the indene ring by alkyl, haloalkyl, alkenyl, cyanoalkyl, hydroxyalkyl, cycloalkylmethyl, cycloalkylethyl, (N-methylpiperidin-2-yl)methyl or 2–(4–morpholinyl)ethyl, whether or not further substituted in the indene ring to any extent and whether or not substituted in the naphthyl ring to any extent.

  • Nabilone.

  • Any compound structurally derived from 3–phenylacetylindole by substitution at the nitrogen atom of the indole ring by alkyl, haloalkyl, alkenyl, cyanoalkyl, hydroxyalkyl, cycloalkylmethyl, cycloalkylethyl, (N-methylpiperidin-2-yl)methyl or 2–(4–morpholinyl)ethyl, whether or not further substituted in the indole ring to any extent and whether or not substituted in the phenyl ring to any extent.

  • Any compound structurally derived from 2–(3–hydroxycyclohexyl)phenol by substitution at the 5–position of the phenolic ring by alkyl, alkenyl, cycloalkylmethyl, cycloalkylethyl or 2–(4–morpholinyl)ethyl, whether or not further substituted in the cyclohexyl ring to any extent.

  • Any compound structurally derived from 3-benzoylindole by substitution at the nitrogen atom of the indole ring by alkyl, haloalkyl, alkenyl, cyanoalkyl, hydroxyalkyl, cycloalkylmethyl, cycloalkylethyl, (N-methylpiperidin-2-yl)methyl or 2–(4–morpholinyl)ethyl, whether or not further substituted in the indole ring to any extent and whether or not substituted in the phenyl ring to any extent.

  • Any compound structurally derived from 3-(1-adamantoyl)indole or 3-(2-adamantoyl)indole by substitution at the nitrogen atom of the indole ring by alkyl, haloalkyl, alkenyl, cyanoalkyl, hydroxyalkyl, cycloalkylmethyl, cycloalkylethyl, (N-methylpiperidin-2-yl)methyl or 2–(4–morpholinyl)ethyl, whether or not further substituted in the indole ring to any extent and whether or not substituted in the adamantyl ring to any extent.

  • Any compound structurally derived from 3-(2,2,3,3-tetramethylcyclopropylcarbonyl)indole by substitution at the nitrogen atom of the indole ring by alkyl, haloalkyl, alkenyl, cyanoalkyl, hydroxyalkyl, cycloalkylmethyl, cycloalkylethyl, (N-methylpiperidin-2-yl)methyl or 2–(4–morpholinyl)ethyl, whether or not further substituted in the indole ring to any extent.

[F35(ca)[F36any compound (not being a compound for the time being specified in sub-paragraph (c) above) structurally related to 1-pentyl-3-(1-naphthoyl)indole (JWH-018), in that the four sub-structures, that is to say the indole ring, the pentyl substituent, the methanone linking group and the naphthyl ring, are linked together in a similar manner, whether or not any of the sub-structures have been modified, and whether or not substituted in any of the linked sub-structures with a benzyl or phenyl group and whether or not such compound is further substituted to any extent with alkyl, alkenyl, alkoxy, halide, haloalkyl or cyano substituents and, where any of the sub-structures have been modified, the modifications of the sub-structures are limited to any of the following, that is to say—]

(i)replacement of the indole ring with indane, indene, indazole, pyrrole, pyrazole, imidazole, benzimidazole, pyrrolo[2,3-b]pyridine, pyrrolo[3,2-c]pyridine or pyrazolo[3,4‑b]pyridine;

(ii)replacement of the pentyl substituent with alkyl, alkenyl, benzyl, cycloalkylmethyl, cycloalkylethyl, (N-methylpiperidin-2-yl)methyl, 2-(4-morpholinyl)ethyl or (tetrahydropyran-4-yl)methyl;

(iii)replacement of the methanone linking group with an ethanone, carboxamide, carboxylate, methylene bridge or methine group;

(iv)replacement of the 1-naphthyl ring with 2-naphthyl, phenyl, benzyl, adamantyl, cycloalkyl, cycloalkylmethyl, cycloalkylethyl, bicyclo[2.2.1]heptanyl, 1,2,3,4-tetrahydronaphthyl, quinolinyl, isoquinolinyl, 1-amino-1-oxopropan-2-yl, 1‑hydroxy-1-oxopropan-2-yl, piperidinyl, morpholinyl, pyrrolidinyl, tetrahydropyranyl or piperazinyl.]

(d)1-Phenylcyclohexylamine or any compound (not being ketamine, tiletamine or a compound for the time being specified in paragraph 1(a) of Part 1 of this Schedule) structurally derived from 1-phenylcyclohexylamine or 2-amino-2-phenylcyclohexanone by modification in any of the following ways, that is to say,

(i)by substitution at the nitrogen atom to any extent by alkyl, alkenyl or hydroxyalkyl groups, or replacement of the amino group with a 1-piperidyl, 1-pyrrolidyl or 1-azepyl group, whether or not the nitrogen containing ring is further substituted by one or more alkyl groups;

(ii)by substitution in the phenyl ring to any extent by amino, alkyl, hydroxy, alkoxy or halide substituents, whether or not further substituted in the phenyl ring to any extent;

(iii)by substitution in the cyclohexyl or cyclohexanone ring by one or more alkyl substituents;

(iv)by replacement of the phenyl ring with a thienyl ring.]

[F37(e)Any compound (not being a compound for the time being specified in paragraph 1(ba) of Part 1 of this Schedule) structurally derived from 1-benzofuran, 2,3-dihydro-1-benzofuran, 1H-indole, indoline, 1H-indene, or indane by substitution in the 6-membered ring with a 2-ethylamino substituent whether or not further substituted in the ring system to any extent with alkyl, alkoxy, halide or haloalkyl substituents and whether or not substituted in the ethylamino side-chain with one or more alkyl substituents.]

Textual Amendments

F1Sch. 2 Pt. 2 para. 1(b) added by S.I. 1984/859, art. 2(3)

F2Words in Sch. 2 Pt. 2 para. 1(a) inserted (31.5.2017) by The Misuse of Drugs Act 1971 (Amendment) Order 2017 (S.I. 2017/634), art. 4(a)

F3Word in Sch. 2 Pt. 2 para. 1(a) inserted (13.4.2022) by The Misuse of Drugs Act 1971 (Amendment) Order 2022 (S.I. 2022/322), arts. 1(1), 2(2)(a)

F4Words in Sch. 2 Pt. 2 para. 1(a) inserted (26.1.2009) by The Misuse of Drugs Act 1971 (Amendment) Order 2008 (S.I. 2008/3130), art. 2(2)(a)

F5Words in Sch. 2 Pt. 2 para. 1(a) deleted (29.1.2004) by The Misuse of Drugs Act 1971 (Modification) (No. 2) Order 2003 (S.I. 2003/3201), art. 2(3)

F6Word in Sch. 2 Pt. 2 para. 1(a) inserted (20.3.2024) by The Misuse of Drugs Act 1971 (Amendment) Order 2024 (S.I. 2024/190), arts. 1(1), 2(3)(a)

F7Word repealed by S.I. 1985/1995, art. 2(2)(a)

F8Words in Sch. 2 Pt. 2 para. 1(a) inserted (20.3.2024) by The Misuse of Drugs Act 1971 (Amendment) Order 2024 (S.I. 2024/190), arts. 1(1), 2(3)(b)

F9Words in Sch. 2 Pt. 2 para. 1(a) inserted (31.5.2017) by The Misuse of Drugs Act 1971 (Amendment) Order 2017 (S.I. 2017/634), art. 4(b)

F10Word in Sch. 2 Pt. 2 para. 1(a) inserted (13.4.2022) by The Misuse of Drugs Act 1971 (Amendment) Order 2022 (S.I. 2022/322), arts. 1(1), 2(2)(b)

F12Words in Sch. 2 Pt. 2 para. 1(a) inserted (13.4.2022) by The Misuse of Drugs Act 1971 (Amendment) Order 2022 (S.I. 2022/322), arts. 1(1), 2(2)(c)

F13Words in Sch. 2 Pt. 2 para. 1(a) inserted (31.5.2017) by The Misuse of Drugs Act 1971 (Amendment) Order 2017 (S.I. 2017/634), art. 4(c)

F14Word in Sch. 2 Pt. 2 para. 1(a) inserted (10.6.2014) by The Misuse of Drugs Act 1971 (Ketamine etc.) (Amendment) Order 2014 (S.I. 2014/1106), art. 4(a)(i)

F15Word in Sch. 2 Pt. 2 para. 1(a) inserted (10.6.2014) by The Misuse of Drugs Act 1971 (Ketamine etc.) (Amendment) Order 2014 (S.I. 2014/1106), art. 4(a)(ii)

F16Word inserted by S.I. 1984/859, art. 2(3)

F17Words in Sch. 2 Pt. 2 para. 1(a) inserted (1.5.1998) by S.I. 1998/750, art. 2(3)

F18Word in Sch. 2 Pt. 2 para. 1(a) inserted (20.3.2024) by The Misuse of Drugs Act 1971 (Amendment) Order 2024 (S.I. 2024/190), arts. 1(1), 2(3)(c)

F19Words in Sch. 2 Pt. 2 para. 1(a) inserted (31.5.2017) by The Misuse of Drugs Act 1971 (Amendment) Order 2017 (S.I. 2017/634), art. 4(d)

F20Word in Sch. 2 Pt. 2 para. 1(a) omitted (28.3.2011) by virtue of The Misuse of Drugs Act 1971 (Amendment) Order 2011 (S.I. 2011/744), arts. 1(1), 3

F21Word in Sch. 2 Pt. 2 para. 1(a) repealed (18.1.2007) by The Misuse of Drugs Act 1971 (Amendment) Order 2006 (S.I.2006/3331), art. 2(2)

F22Word in Sch. 2 Pt. 2 para. 1(a) inserted (1.2.2002) by S.I. 2001/3932, art. 2(3)

F23Words in Sch. 2 Pt. 2 para. 1(a) inserted (27.11.2017) by The Misuse of Drugs Act 1971 (Amendment) (No. 2) Order 2017 (S.I. 2017/1114), art. 3

F24Words inserted by S.I. 1973/771, art. 2

F26Word inserted by S.I. 1973/771, art. 2

F27Words in Sch. 2 Pt. 2 para. 1(a) inserted (31.5.2017) by The Misuse of Drugs Act 1971 (Amendment) Order 2017 (S.I. 2017/634), art. 4(e)

F28Words in Sch. 2 Pt. 2 para. 1(a) inserted (31.5.2017) by The Misuse of Drugs Act 1971 (Amendment) Order 2017 (S.I. 2017/634), art. 4(f)

F29Words in Sch. 2 Pt. 2 para. 1(a) inserted (26.2.2013) by The Misuse of Drugs Act 1971 (Amendment) Order 2013 (S.I. 2013/239), art. 3

F30Words in Sch. 2 Pt. 2 para. 1(a) inserted (31.5.2017) by The Misuse of Drugs Act 1971 (Amendment) Order 2017 (S.I. 2017/634), art. 4(g)

F31Sch. 2 Pt. 2 para. 1(aa) inserted (16.4.2010) by The Misuse of Drugs Act 1971 (Amendment) Order 2010 (S.I. 2010/1207), art. 2(b)

F33Sch. 2 Pt. 2 para. 1(ac) inserted (13.6.2012) by The Misuse of Drugs Act 1971 (Amendment) Order 2012 (S.I. 2012/1390), art. 2(a)

F34Sch. 2 Pt. 2 para. 1(c)(d) substituted (26.2.2013) for Sch. 2 Pt. 2 para. 1(c) by The Misuse of Drugs Act 1971 (Amendment) Order 2013 (S.I. 2013/239), art. 4

F35Sch. 2 Pt. 2 para. 1(ca) inserted (14.12.2016) by The Misuse of Drugs Act 1971 (Amendment) Order 2016 (S.I. 2016/1109), arts. 1, 3(a)

F36Words in Sch. 2 Pt. 2 para. 1(ca) substituted (15.11.2019) by The Misuse of Drugs Act 1971 (Amendment) Order 2019 (S.I. 2019/1323), arts. 1, 2

F37Sch. 2 Pt. 2 para. 1(e) inserted (10.6.2014) by The Misuse of Drugs Act 1971 (Ketamine etc.) (Amendment) Order 2014 (S.I. 2014/1106), art. 4(b)

2U.K.Any stereoisomeric form of a substance for the time being specified in paragraph 1 of this Part of this Schedule.

[F382A.U.K.Any ester or ether of cannabinol or of a cannabinol derivative [F39or of a substance for the time being specified in [F40paragraph 1(ac), [F41(c), (ca)] or (d)] of this Part of this Schedule.] .]

Textual Amendments

F39Words in Sch. 2 Pt. 2 para. 2A inserted (23.12.2009) by Misuse of Drugs Act 1971 (Amendment) Order 2009 (S.I. 2009/3209), arts. 1, 2(2)(b)

F40Words in Sch. 2 Pt. 2 para. 2A substituted (26.2.2013) by The Misuse of Drugs Act 1971 (Amendment) Order 2013 (S.I. 2013/239), art. 5

F41Words in Sch. 2 Pt. 2 para. 2A substituted (14.12.2016) by The Misuse of Drugs Act 1971 (Amendment) Order 2016 (S.I. 2016/1109), arts. 1. 3(b)

3U.K.Any salt of a substance for the time being specified in paragraph 1 [F42, 2 or 2A] of this Part of this Schedule.

Textual Amendments

F42Words in Sch. 2 Pt. 2 para. 3 substituted ( 26.1.2009 ) by The Misuse of Drugs Act 1971 (Amendment) Order 2008 (S.I. 2008/3130), art. 2(2)(c)

4U.K.Any preparation or other product containing a substance or product for the time being specified in any of paragraphs 1 to 3 of this Part of this Schedule, not being a preparation falling within paragraph 6 of Part I of this Schedule.

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