HTS 2933.19
Other
Heterocyclic compounds with nitrogen hetero-atom(s) only › Compounds containing an unfused pyrazole ring (whether or not hydrogenated) in the structure
As of Revision 22 (2026), effective Oct 30, 2026Source: USITC HTS ↗
Chapter 99 measures listing products under 2933.19
Potash that is a product of Mexico, as provided for in U.S. note 2(c) to this subchapter
Mexico6 listed productsExcept for products described in headings 9903.05.02–9903.05.09, articles the product of Brazil, as provided for in subdivision (a) of U.S. note 50 to this subchapter
Brazil6 listed productsArticles the product of Brazil, as provided for in subdivision (a)(ii) of U.S. note 50 to this subchapter
Brazil6 listed productsArticles the product of Brazil, as provided for in subdivision (a)(iii) of U.S. note 50 to this subchapter
Brazil6 listed productsArticles of civil aircraft (all aircraft other than military aircraft); their engines, parts and components; their other parts, components and subassemblies; and ground flight simulators and their parts and components of Brazil, as provided for in subdivision (a)(iv) of U.S. note 50 to this subchapter
Brazil6 listed productsArticles the product of Brazil that are articles for use in pharmaceutical applications, as provided for in subdivision (a)(v) of U.S. note 50 to this subchapter
Brazil6 listed productsArticles of aluminum, of steel, or of copper or derivative aluminum or steel articles; passenger vehicles (sedans, sport utility vehicles, crossover utility vehicles, minivans, and cargo vans) and light trucks; parts of passenger vehicles (sedans, sport utility vehicles, crossover utility vehicles, minivans, and cargo…
Brazil6 listed productsArticles provided for in subdivision (b) of U.S. note 52 to this subchapter
1 listed productArticles for use in pharmaceutical applications, as provided for in subdivision (e) of U.S. note 52 to this subchapter
6 listed productsExcept as provided in headings 9903.88.13, 9903.88.18, 9903.88.33, 9903.88.34, 9903.88.35, 9903.88.36, 9903.88.37, 9903.88.38, 9903.88.40, 9903.88.41, 9903.88.43, 9903.88.45, 9903.88.46, 9903.88.48, 9903.88.56, 9903.88.64, 9903.88.66, 9903.88.67, 9903.88.68, or 9903.88.69, articles the product of China, as provided…
China11 listed productsExcept as provided in headings 9903.88.39, 9903.88.42, 9903.88.44, 9903.88.47, 9903.88.49, 9903.88.51, 9903.88.53, 9903.88.55, 9903.88.57, 9903.88.65, 9903.88.66, 9903.88.67, 9903.88.68, or 9903.88.69, articles the product of China, as provided for in U.S. note 20(r) to this subchapter and as provided for in the…
China1 listed product
Lines under 2933.19
| HTS | Description | General | Column 2 |
|---|---|---|---|
| 2933.19.04.00 | Aminomethylphenylpyrazole (Phenylmethylaminopyrazole); and 3-Methyl-1-(p-tolyl)-2-pyrazolin-5-one (p-Tolyl methyl pyrazolone) | Free | 15.4¢/kg + 39.5% |
| 2933.19.08.00 | 3-(5-Amino-3-methyl-1H-pyrazol-1-yl)- benzenesulfonic acid; Amino-J-pyrazolone; 3-Amino-1-(2,4,6-trichlorophenyl)-5- pyrazolone… | 5.8% | 15.4¢/kg + 39.5% |
| 2933.19.15.00 | 1,2-Dimethyl-3,5-diphenyl-1H-pyrazolium methyl sulfate (Difenzoquat methyl sulfate) | Free | 15.4¢/kg + 48.5% |
| 2933.19.18.00 | 2-Chloro-5-sulfophenylmethylpyrazolone; 2,5-Dichloro-4-(3-methyl-5-oxo-2- pyrazolin-1-yl) benzenesulfonic acid; Phenyl… | Free | 15.4¢/kg + 52% |
| 2933.19.23.00 | Pesticides | 6.5% | 15.4¢/kg + 48.5% |
| 2933.19.30 | Photographic chemicals | 6.5% | 15.4¢/kg + 50% |
| 2933.19.30.10 | Couplers, for use in color negative photographic paper | ||
| 2933.19.30.95 | Other | ||
| 2933.19.35.00 | Drugs | 6.5% | 15.4¢/kg + 47.5% |
| 2933.19.37.00 | Products described in additional U.S. note 3 to section VI | 6.5% | 15.4¢/kg + 52% |
| 2933.19.43.00 | Other | 6.5% | 15.4¢/kg + 52% |
| 2933.19.45.00 | Drugs | 3.7% | 25% |
| 2933.19.70.00 | 3-Methyl-5-pyrazolone | Free | 30.5% |
| 2933.19.90.00 | Other | 6.5% | 30.5% |