Statistical reporting line
2933.99.12.00
Heterocyclic compounds with nitrogen hetero-atom(s) only: Other: Other: Aromatic or modified aromatic: 6-Bromo-5-methyl-1H-imidazo[4,5-b]- pyridine; 2-sec-Butyl-4-tert-butyl-6-(benzotriazol-2- yl)phenol; 2-tert-Butyl-4-methyl-6-(5-chlorobenzotri- azol-2-yl)phenol; 2,4-Di-tert-butyl-6-(benzotriazol-2-yl)phenol; 2,4-Di-tert-butyl-6-(5-chlorobenzotriazol-2- yl)phenol; 2,3-Dichloro-6-quinoxalinecarbonyl chloride; 1-Hydroxy-2-carbazolecarboxylic acid; 2-Hydroxy-3-carbazolecarboxylic acid; 2-Hydroxy-3-carbazolecarboxylic acid, sodium salt; Iminodibenzyl(10,11-dihydro-5H-dibenz- [b,f]azepine); Indoline; 3-Methylbenzo[f]quinoline; 2-Methylindoline; 2-Methylmercaptobenzimidazole; 1-Methyl-2-phenylindole; 1-Methylpyrazine; 2,4-Methylpyrazolic acid; 2-Phenylbenzimidazole; 2-Phenylindole; Tetramethylpyrazine; 2,3,5-Triphenyltetrazolium chloride;dl-Tryptophan; and Vinylcarbazole, monomer
2933 Heterocyclic compounds with nitrogen hetero-atom(s) only › 2933.99 Other
Reported in kg.
Duty rates
Column 1, General
5.8%The rate for goods from countries with normal trade relations.
Column 1, Special
Free (A+,AU,BH,CL,CO,D,E,IL,JO,K,KR,MA,OM,P,PA,PE,S,SG)Only if the goods qualify under that programme's rules of origin, which is a determination nobody here can make for you.
Column 2
15.4ยข/kg + 39.5%For the small number of countries named in General Note 3(b), which is not held here.
Programmes named in the Special column:
- A+, Generalized System of Preferences, least developed countries
- AU, Australia Free Trade Agreement
- BH, Bahrain Free Trade Agreement
- CL, Chile Free Trade Agreement
- CO, Colombia Trade Promotion Agreement
- D, African Growth and Opportunity Act
- E, Caribbean Basin Economic Recovery Act
- IL, Israel Free Trade Area
- JO, Jordan Free Trade Agreement
- K
- KR, Korea Free Trade Agreement
- MA, Morocco Free Trade Agreement
- OM, Oman Free Trade Agreement
- P, Dominican Republic and Central America Free Trade Agreement
- PA, Panama Trade Promotion Agreement
- PE, Peru Trade Promotion Agreement
- S, United States, Mexico and Canada Agreement
- SG, Singapore Free Trade Agreement
Additional duties
No footnote on this line, or on the lines above it, points at a chapter 99 provision.
These are the published rates for this line. They are not a landed duty. Additional duties under chapter 99, which is where section 232 and section 301 sit, can apply through the U.S. notes to that chapter without a footnote on this line, and those notes are not held here. Classification and country of origin are yours to determine.
Keep this line
An account can watch this line, so a section 232 or 301 action naming it reopens the determination that rested on it.
2026HTSRev17, retrieved 2026-08-27, from the USITC