9902.04.52 - Methyl (chlorocarbonyl)[4-(trifluoromethoxy)phenyl]carbamate (CAS No. 173903-15-6) (provided for in subheading 2924.29.71)

This HTS category, 9902.04.52, specifically covers Methyl (chlorocarbonyl)[4-(trifluoromethoxy)phenyl]carbamate, identified by CAS Number 173903-15-6. This classification falls under Chapter 99, which encompasses temporary legislation, trade agreement modifications, and specific import restrictions. While the primary HTS classification for this chemical compound is found within Chapter 29 (Organic Chemicals), this specific 9900 series code indicates a special provision or temporary measure applied to its import.

Distinguishing this category from its siblings within Chapter 99 is crucial. The sibling categories represent a diverse array of temporary measures, ranging from provisions for live animals in Chapter 01 to various other specialized classifications. Category 9902.04.52 stands apart by its precise focus on a particular chemical compound and its designation for a specific, likely temporary, tariff or regulatory treatment. Unlike the broad categories of live animals or general agricultural products, this code targets a single, well-defined chemical substance.

As this is a leaf node within the HTS database, there are no further subcategories. Classification decisions for this HTS code will therefore rely on verifying that the imported merchandise precisely matches the chemical description and CAS number provided. Any deviations in chemical composition, impurities, or intended use not covered by the established description would necessitate reclassification under a different HTS code.