4-Chloro-2,5-Dimethoxyaniline Hydrochloride Salt from China
The hydrochloride salt of 4-Chloro-2,5-Dimethoxyaniline retains the core oxygen-function amino-phenol ether structure. Per Chapter 29 notes, inorganic salts of such compounds classify with the organic base under HTS 2922.29.20.00.
Duty Rate — China → United States
35%
Rate breakdown
9903.03.0110%Except for products described in headings 9903.03.02–9903.03.11, articles the product of any country, as provided for in subdivision (aa) of U.S. note 2 to this subchapter
9903.88.0325%Except as provided in headings 9903.88.13, 9903.88.18, 9903.88.33, 9903.88.34, 9903.88.35, 9903.88.36, 9903.88.37, 9903.88.38, 9903.88.40, 9903.88.41, 9903.88.43, 9903.88.45, 9903.88.46, 9903.88.48, 9903.88.56, 9903.88.64, 9903.88.66, 9903.88.67, 9903.88.68, or 9903.88.69, articles the product of China, as provided for in U.S. note 20(e) to this subchapter and as provided for in the subheadings enumerated in U.S. note 20(f)
Import Tips
• Include salt formation assay to confirm it's an inorganic salt of the named compound; segregate from organic salts which follow base/acid order
• Test for stability as salts may degrade in transit