9902.03.54 - 2,4-Dichloroaniline (CAS No. 554-00-7) (provided for in subheading 2921.42.18)

This specific HTS category, 9902.03.54, is reserved for 2,4-Dichloroaniline, identified by its CAS number 554-00-7. While its primary classification under subheading 2921.42.18 places it within the broader scope of organic chemicals, this Chapter 99 designation signifies a temporary legislative or trade agreement-related provision. Such entries are typically used to implement specific policy directives, temporary import restrictions, or duties that may not align with the standard chemical classification structure.

Distinguishing this category from its siblings within Chapter 99 (which are largely focused on temporary legislation and trade agreements) is crucial. Unlike general categories for temporary modifications or agricultural import restrictions, 9902.03.54 is specifically targeted to an individual chemical compound. This specificity indicates a tailored regulatory approach for 2,4-Dichloroaniline, likely due to its use in particular industries or potential trade implications.

As a leaf node, this category has no further subcategories. Its function is to act as a specific control point for the importation of 2,4-Dichloroaniline, overriding or supplementing its standard classification under Chapter 29. Importers must carefully consult the specific legislative notes and proclamations associated with this HTS number to understand the precise conditions, duties, or restrictions applicable to the importation of 2,4-Dichloroaniline.