5-Chloro-o-Toluidine from China
5-Chloro-o-toluidine features chlorine substitution at the 5-position relative to the amino group in the o-toluidine structure. This specifically listed derivative under HTS 2921.43.08.00 serves as an intermediate for azo dyes and agrochemicals.
Duty Rate — China → United States
40.8%
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
• Use HPLC chromatograms to distinguish from positional isomers like 4-chloro or 6-chloro variants
• Certify absence of sulfonic acid groups that would classify under different specific listing
• Ship in nitrogen-flushed containers to prevent oxidation common in toluidine derivatives