9902.06.99 - (4RS,5RS)-5-(4-chlorophenyl)-N-cyclohexyl-4-methyl-2- oxo-1,3-thiazolidine-3-carboxamide (Hexythiazox) (CAS No. 78587-05-0) (provided for in subheading 2934.10.10)

This HTS category, 9902.06.99, specifically classifies the compound (4RS,5RS)-5-(4-chlorophenyl)-N-cyclohexyl-4-methyl-2-oxo-1,3-thiazolidine-3-carboxamide, also known as Hexythiazox (CAS No. 78587-05-0). This substance is an acaricide, primarily used for controlling mites in agricultural settings. Its inclusion under Chapter 99 signifies it is subject to temporary legislation or modifications, potentially related to trade agreements or specific import restrictions.

Unlike the primary HTS codes in Chapter 99 which often address broader categories of goods under temporary measures, this node is highly specific to a single chemical compound. The "provided for in subheading 2934.10.10" note is crucial, indicating that while this item falls under a temporary provision, its underlying nature as a heterocyclic compound is recognized and linked to a permanent classification in Chapter 29, which deals with organic chemicals. This dual classification highlights that the temporary measure is applied to an otherwise standard chemical product.

As this is a leaf node within the HTS database, there are no further subcategories. All goods meeting the precise chemical description and CAS number are classified here. The classification hinges entirely on the identity of the chemical itself, distinguishing it from other acaricides or pesticides that would fall under different HTS codes, either within Chapter 99 or in more permanent chapters like Chapter 29 or Chapter 38, depending on their specific chemical structure and intended use.