p-Methoxybenzylideneaniline from Canada
p-Methoxybenzylideneaniline serves as a photochromic compound intermediate and liquid crystal precursor. It falls under HTS 2925.29.60.00 as an aromatic imine derivative, chemically defined per Chapter 29 scope.
Duty Rate — Canada → United States
110%
Rate breakdown
9903.04.6093.5%Except as provided in heading 9903.04.61, patented pharmaceutical articles as provided for in subdivisions (c) and (d) of U.S. note 40 to this subchapter
9903.05.2910%Except for products described in headings 9903.05.85–9903.05.93, articles the product of Canada, as provided for in U.S. note 52 to this subchapter
Import Tips
• Provide HPLC purity certificate (>98%) to qualify for 'separate chemically defined' status
• Declare light-sensitive; specify amber packaging to prevent decomposition claims
• Include non-explosive certification for nitro-free aromatic compounds