Wisconsin § 961.16 - Schedule II.

§ 961.16. Schedule II.

Unless specifically excepted by state or federal law or regulation or more specifically included in another schedule, the following controlled substances are listed in schedule II: 961.16(2) (2) Substances of plant origin. Any material, compound, mixture or preparation which contains any quantity of any of the following substances in any form, including a substance contained in a plant, obtained from a plant, chemically synthesized or obtained by a combination of extraction from a plant and chemical synthesis: 961.16(2)(a) (a) Opium and substances derived from opium, and any salt, compound, derivative or preparation of opium or substances derived from opium. Apomorphine, dextrorphan, nalbuphine, butorphanol, naldemedine, nalmefene, naloxegol, naloxone, 6-beta-naltrexol, and naltrexone and their respective salts and the isoquinoline alkaloids of opium and their respective salts are excluded from this paragraph. The following substances, and any of their salts, isomers and salts of isomers that are theoretically possible within the specific chemical designation, are included in this paragraph: 961.16(2)(a)1. 1. Opium, including raw opium, opium extracts, opium fluid extracts, powdered opium, granulated opium and tincture of opium. 961.16(2)(a)2. 2. Opium poppy and poppy straw. 961.16(2)(a)3. 3. Concentrate of poppy straw, which is the crude extract of poppy straw in either liquid, solid or powder form containing the phenanthrene alkaloids of the opium poppy. 961.16(2)(a)4. 4. Codeine. 961.16(2)(a)4m. 4m. Dihydrocodeine. 961.16(2)(a)4r. 4r. Dihydroetorphine. 961.16(2)(a)5. 5. Ethylmorphine. 961.16(2)(a)6. 6. Etorphine hydrochloride. 961.16(2)(a)7. 7. Hydrocodone, also known as dihydrocodeinone. 961.16(2)(a)8. 8. Hydromorphone, also known as dihydromorphinone. 961.16(2)(a)9. 9. Metopon. 961.16(2)(a)10. 10. Morphine. 961.16(2)(a)10m. 10m. Noroxymorphone. 961.16(2)(a)11. 11. Oxycodone. 961.16(2)(a)12. 12. Oxymorphone. 961.16(2)(a)13. 13. Thebaine. 961.16(2)(b) (b) Coca leaves and any salt, compound, derivative, or preparation of coca leaves. Decocainized coca leaves or extractions which do not contain cocaine or ecgonine are excluded from this paragraph. [ 123 I]Ioflupane and [ 18 F]FP-CIT are excluded from this paragraph. The following substances and any of their salts, esters, isomers, and salts of esters and isomers that are theoretically possible within the specific chemical designation, are included in this paragraph: 961.16(2)(b)1. 1. Cocaine. 961.16(2)(b)2. 2. Ecgonine. 961.16(3) (3) Synthetic opiates. Any material, compound, mixture or preparation which contains any quantity of any of the following synthetic opiates, including any of their isomers, esters, ethers, esters and ethers of isomers, salts and salts of isomers, esters, ethers and esters and ethers of isomers that are theoretically possible within the specific chemical designation: 961.16(3)(a) (a) Alfentanil; 961.16(3)(am) (am) Alphaprodine; 961.16(3)(b) (b) Anileridine; 961.16(3)(c) (c) Bezitramide; 961.16(3)(cm) (cm) Carfentanil; 961.16(3)(e) (e) Diphenoxylate; 961.16(3)(f) (f) Fentanyl; 961.16(3)(g) (g) Isomethadone; 961.16(3)(gm) (gm) Levo-alphacetylmethadol (LAAM); 961.16(3)(h) (h) Levomethorphan; 961.16(3)(j) (j) Levorphanol; 961.16(3)(k) (k) Meperidine, also known as pethidine; 961.16(3)(m) (m) Meperidine — Intermediate — A, 4-cyano-1-methyl-4- phenylpiperidine; 961.16(3)(n) (n) Meperidine — Intermediate — B, ethyl-4-phenylpiperidine- 4-carboxylate; 961.16(3)(p) (p) Meperidine — Intermediate — C, 1-methyl-4-phenylpiperidine-4-carboxylic acid; 961.16(3)(q) (q) Metazocine; 961.16(3)(r) (r) Methadone; 961.16(3)(s) (s) Methadone — Intermediate, 4-cyano-2-dimethylamino-4, 4-diphenylbutane; 961.16(3)(t) (t) Moramide — Intermediate, 2-methyl-3-morpholino-1, 1-diphenylpropanecarboxylic acid; 961.16(3)(ta) (ta) Oliceridine; 961.16(3)(tb) (tb) Oripavine; 961.16(3)(u) (u) Phenazocine; 961.16(3)(v) (v) Piminodine; 961.16(3)(w) (w) Racemethorphan; 961.16(3)(x) (x) Racemorphan; 961.16(3)(xm) (xm) Remifentanil; 961.16(3)(y) (y) Sufentanil; 961.16(3)(zt) (zt) Tapentadol; 961.16(3)(zx) (zx) Thiafentanil. 961.16(5) (5) Stimulants. Any material, compound, mixture, or preparation which contains any quantity of any of the following substances having a stimulant effect on the central nervous system, including any of their salts, isomers and salts of isomers that are theoretically possible within the specific chemical designation: 961.16(5)(a) (a) Amphetamine. 961.16(5)(b) (b) Methamphetamine. 961.16(5)(c) (c) Phenmetrazine. 961.16(5)(d) (d) Methylphenidate. 961.16(5)(e) (e) Lisdexamfetamine. 961.16(7) (7) Depressants. Any material, compound, mixture, or preparation which contains any quantity of any of the following substances having a depressant effect on the central nervous system, including any of their salts, isomers and salts of isomers that are theoretically possible within the specific chemical designation: 961.16(7)(a) (a) Amobarbital; Down Down /statutes/statutes/961 true statutes /statutes/statutes/961/ii/16 Ch. 961, Controlled Substances statutes/961.16 statutes/961.16 section true Menu » Statutes Related » Statutes » Chapter 961 × Details for PDF view Link (Permanent link) Bookmark this location View toggle Go to top of document Search in this chapter Search in this section Search in this agency Search in this chapter group Search in this chapter Search in this section Cross references for section Acts affecting this section References to this 1970 Statutes Annotations Appellate Court Citations Administrative Code Index Reference lines Clear highlighting 2023-24 Wisconsin Statutes updated through 2025 Wis. Act 247 and through all Supreme Court Orders and Controlled Substances Board Orders filed before and in effect on August 5, 2026. Published and certified under s. 35.18. Changes effective after August 5, 2026, are designated by NOTES. (Published 8-5-26)