2922.29.15.00 - m-Diethylaminophenol;m-Dimethylaminophenol; 3-Ethylamino-p-cresol; and 5-Methoxy-m-phenylenediamine

This HTS classification covers specific amino-phenols and phenylenediamines characterized by the presence of amine and hydroxyl or ether groups on the benzene ring. The listed compounds, including m-Diethylaminophenol, m-Dimethylaminophenol, 3-Ethylamino-p-cresol, and 5-Methoxy-m-phenylenediamine, are primarily used as intermediates in the synthesis of dyes, pharmaceuticals, and other complex organic chemicals. Their precise chemical structure, with the specific positioning of amino and oxygen-containing functional groups, dictates their inclusion in this particular sub-category.

Distinguishing this category from its siblings requires careful attention to the positional isomers and specific substituents. For instance, while other subcategories within 2922.29 cover anilines (like o- and p-Anisidine) or amino-phenols with different substitution patterns (like o-Aminophenol), this node specifically enumerates compounds that do not fit into those more narrowly defined groups. The presence of methyl or ethyl substituents on the amino group, or methoxy groups in particular positions, are key differentiating factors.

As this classification represents a leaf node, there are no further subcategories to explore. Therefore, the focus remains on the precise identification and classification of the enumerated chemical entities. Importers and exporters should verify that the chemical substance being declared precisely matches one of the compounds listed under HTS code 2922.29.15.00, ensuring accurate duty assessment and compliance with trade regulations.