2939 · Alkaloids, natural or reproduced by synthesis, and their salts, ethers, esters and other derivatives:
This is a category heading rather than a rate line — pick one of the codes below to see its full duty stack.
Subordinate codes (19)
| Code | Description |
|---|---|
| 2939.11.00.00 | Concentrates of poppy straw; buprenorphine (INN); codeine, dihydrocodeine (INN), ethylmorphine, etorphine (INN), heroin, hydrocodone (INN), hydromorphone (INN), morphine, nicomorphine (INN), oxycodone (INN), oxymorphone (INN), pholcodine (INN), thebacon (INN) and thebaine; salts thereof |
| 2939.19 | Other: |
| 2939.20.00 | Alkaloids of cinchona and their derivatives; salts thereof |
| 2939.30.00.00 | Caffeine and its salts |
| 2939.41.00.00 | Ephedrine and its salts |
| 2939.42.00.00 | Pseudoephedrine (INN) and its salts |
| 2939.43.00.00 | Cathine (INN) and its salts |
| 2939.44.00.00 | Norephedrine and its salts |
| 2939.45.00.00 | Levometamfetamine, metamfetamine (INN), metamfetamine racemate and their salts |
| 2939.49.03.00 | Other |
| 2939.51.00.00 | Fenetylline (INN) and its salts |
| 2939.59.00.00 | Other |
| 2939.61.00.00 | Ergometrine and its salts |
| 2939.62.00.00 | Ergotamine and its salts |
| 2939.63.00.00 | Lysergic acid and its salts |
| 2939.69.00.00 | Other |
| 2939.72.00.00 | Cocaine, ecgonine; salts, esters and other derivatives thereof |
| 2939.79.00 | Other |
| 2939.80.00 | Other |
Frequently asked
- What does 2939 cover?
- Alkaloids, natural or reproduced by synthesis, and their salts, ethers, esters and other derivatives:. This is a heading-level category with several subordinate codes — open one to see its full duty breakdown.
- Where does this data come from?
- Codes and MFN base rates come from the full USITC HTS 2026 Rev.11 export. Section 301/232/122 surcharge mappings are approximated pending code-level review. Every rate carries a source_url and effective_from, so you can trace it back to the controlling notice.