9902.02.50 - 2-Methoxy-5-(2-methyl-2-propanyl)benzaldehyde (CAS No. 85943-26-6) (provided for in subheading 2912.49.26)

This HTS code, 9902.02.50, specifically covers the chemical compound 2-Methoxy-5-(2-methyl-2-propanyl)benzaldehyde, identified by CAS Number 85943-26-6. This classification falls under Section XXII, which pertains to special classification provisions, temporary legislation, and trade agreement modifications. It is important to note that while this provision exists, the actual classification for customs purposes of this chemical will be found under subheading 2912.49.26, which deals with other aromatic aldehydes.

Unlike the primary HTS chapters that enumerate a vast array of general merchandise, Chapter 99 is reserved for temporary legislation and special provisions. Therefore, this category is distinct from the preceding sibling categories which cover live animals. The unique nature of Chapter 99 items means they are often subject to specific quotas, duties, or restrictions that are not generally applicable to standard tariff items.

As this node is a leaf node, there are no further subcategories. The classification of 2-Methoxy-5-(2-methyl-2-propanyl)benzaldehyde is directly managed under the specified provision and its underlying chemical classification. When importing or exporting this substance, customs professionals must adhere to the specific requirements and duty rates associated with both this special classification provision and the more detailed subheading under Chapter 29.