4-Aminocyclohexanol (Cyclanic Amino-Alcohol) from Canada
4-Aminocyclohexanol contains both amine and alcohol functions but classifies by amine per Chapter 29 notes. HTS 2921.30.50.00 for cyclanic amine derivatives.
Duty Rate — Canada → United States
110%
Rate breakdown
9903.04.6096.3%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
• Amine function determines classification over alcohol per chapter oxygen-function notes
• Hygroscopic; moisture content affects declared weight
• Pharma intermediate; DMF reference number accelerates FDA review