2,5-Dimethylfuran from Canada
2,5-Dimethylfuran features an unfused furan ring with symmetric methyl substitutions at positions 2 and 5, used in organic synthesis. Classified HTS 2932.19.51.00 as oxygen-only heteroatom furan 'other'. Chemically defined isomer mixture excluded unless acyclic.
Duty Rate — Canada → United States
3.7%
Rate breakdown
9903.03.030%Articles the product of any country, as provided for in subdivision (aa)(ii) of U.S. note 2 to this subchapter
Import Tips
• Provide CAS 625-86-5 documentation and CoA confirming >98% purity
• UN 1993 flammable liquid shipping; temperature control <40°C recommended
• Distinguish from furan derivatives in 2932.19.90 which include nitrogen heteroatoms