9902.05.62 - 1-(3-Chloro-4,5,6,7-tetrahydropyrazolo[1,5-a]pyridin-2-yl)-5- [methyl(prop-2-ynyl)amino]pyrazole-4-carbonitrile (Pyraclonil) (CAS No. 158353-15-2) (provided for in subheading 2933.19.23)
Details
| Field | Value |
|---|---|
| Unit of Quantity | N/A |
| General Rate of Duty (Column 1 - General) | Free |
| Special Rate of Duty (Column 1 - Special) | No change |
| Column 2 Rate of Duty | No change |
| Quota Quantity | N/A |
| Additional Duties | N/A |
Overview
This HTS category, 9902.05.62, specifically covers Pyraclonil, identified by its CAS number 158353-15-2. Pyraclonil is a chemical compound with a complex molecular structure, as indicated by its detailed chemical name: 1-(3-Chloro-4,5,6,7-tetrahydropyrazolo[1,5-a]pyridin-2-yl)-5-[methyl(prop-2-ynyl)amino]pyrazole-4-carbonitrile. Its classification within Chapter 99 signifies its designation under temporary legislation, trade agreements, or specific import restrictions. The note "(provided for in subheading 2933.19.23)" indicates that while this specific entry is under temporary provisions, the general classification for Pyraclonil would fall within Heading 2933, which pertains to heterocyclic compounds.
Distinguishing this category from its siblings within the broader HTS structure is crucial. While sibling categories at the root level, such as live animals (Chapters 01), represent broad classes of biological commodities, this category deals with a highly specific synthetic chemical. The scope of Chapter 99 is fundamentally different from the commodity-based chapters; it addresses policy-driven adjustments to tariff treatment, rather than the intrinsic nature of goods. Therefore, this entry stands apart due to its inclusion within a temporary or special provision, distinct from the standard classification of goods based on their material composition or end-use in other chapters.
As this is a leaf node within the HTS database, there are no subcategories to introduce. The classification of Pyraclonil under 9902.05.62 is definitive for the specified temporary or special import provision. Any variations in the chemical composition or intended use would necessitate a review against other HTS provisions, particularly within Chapter 29 for organic chemicals, but this particular entry is the final designation for this precise chemical under its given context.