9902.06.48 - 4,6-Dimethyl-2-pyrimidinamine (CAS No. 767-15-7) (provided for in subheading 2933.59.95)

This HTS category, 9902.06.48, pertains to the temporary classification of 4,6-Dimethyl-2-pyrimidinamine, identified by CAS No. 767-15-7. This specific chemical compound is temporarily placed under this provision for duty and statistical purposes, referencing its base classification under subheading 2933.59.95. The inclusion of this code within Chapter 99 signifies its status under special or temporary legislative measures, distinct from permanent tariff classifications.

As a node within Chapter 99, this classification is unique. Chapter 99 itself represents a distinct area of the HTS, dedicated to temporary legislation, trade agreement modifications, and specific import restrictions, such as those enacted under Section 22 of the Agricultural Adjustment Act. Unlike the primary chapters that classify goods based on their inherent nature and material (e.g., Chapter 01 for live animals, Chapter 29 for organic chemicals), this category serves as a temporary administrative overlay for specific trade policy objectives.

Since HTS 9902.06.48 is a leaf node, it does not have further subcategories. Its purpose is to manage the temporary treatment of 4,6-Dimethyl-2-pyrimidinamine, directing importers to this specific provision for compliance. The classification serves to isolate this compound for particular trade policy actions, rather than to create a broad category of similar goods.