2,4-Lutidine (2,4-Dimethylpyridine) from China
2,4-Lutidine contains two methyl groups at positions 2 and 4 on the pyridine ring, used as a solvent and catalyst in organic synthesis. Falls under HTS 2933.39.10.00 as a lutidine, specifically named in the heading for pyridine derivatives. Meets Chapter 29 purity requirements for separate classification.
Duty Rate — China → United States
112.5%
Rate breakdown
9903.04.60100%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
9903.05.3112.5%Except for products described in headings 9903.05.85–9903.05.92, articles the product of China, as provided for in U.S. note 52 to this subchapter
Import Tips
• Certificate of Analysis must specify >98% purity and distillation range 157-160°C
• Classified as combustible liquid; use UN-approved jerricans with secondary containment