9902.01.88 - 1-Chloro-4-(trifluoromethyl) benzene (CAS No. 98-56-6) (provided for in subheading 2903.99.08)

This HTS category, 9902.01.88, specifically covers 1-Chloro-4-(trifluoromethyl) benzene, also known by its CAS number 98-56-6. This chemical compound is a halogenated aromatic hydrocarbon with a trifluoromethyl group attached to a chlorobenzene ring. Its primary function is as an intermediate in the synthesis of various organic chemicals, including pharmaceuticals and agrochemicals. The classification under Chapter 99 signifies that this item is subject to temporary legislation or modifications, often related to trade agreements or specific import restrictions, overriding its classification under the standard chemical chapters.

Unlike the numerous sibling categories within the HTS that enumerate live animals and other broad product groups, this entry is highly specific. It represents a single, precisely defined chemical substance. The "provided for in subheading 2903.99.08" clause is critical for classification, indicating that while this specific provision in Chapter 99 applies, the underlying classification of the chemical would otherwise fall under heading 2903 (Halogenated derivatives of hydrocarbons). This directs users to consult the primary chemical chapters for general properties and to Chapter 99 for any specific temporary trade or import considerations.

As a leaf node within Chapter 99, there are no further subcategories for 9902.01.88. This means that any importation of 1-Chloro-4-(trifluoromethyl) benzene under the conditions specified by the temporary legislation or proclamation will fall directly under this code. Importers must be aware of the specific trade agreements or statutory provisions that trigger the application of this Chapter 99 heading, as these can influence duty rates, quotas, or other import requirements beyond the standard tariffs found in the main HTS structure.