2,5-Dimethylfuran
2,5-Dimethylfuran is a heterocyclic organic compound featuring an unfused furan ring with methyl groups at positions 2 and 5, containing only oxygen as the hetero-atom. It is used as a solvent, fuel additive, and intermediate in organic synthesis. This product is classified under tariff item 2932.19.00 as an 'other' compound containing an unfused furan ring, per Chapter 29 legal notes.
Import Duty Rates by Country of Origin
| Origin Country | MFN Tariff | Surtaxes | Total Effective Rate |
|---|---|---|---|
| 🇨🇳China | Free | — | Free |
| 🇲🇽Mexico | Free | — | Free |
| 🇺🇸United States | Free | — | Free |
| 🇩🇪Germany | Free | — | Free |
| 🇯🇵Japan | Free | — | Free |
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If the furan ring is fused or contains additional hetero-atoms
Heading 29.32 includes other heterocyclic compounds with oxygen hetero-atoms only; fused ring structures fall under different subheadings.
If the product is used primarily as an ether rather than a furan derivative
Ethers are classified in heading 29.09, but the furan ring structure makes 29.32 more specific.
Not sure which classification is right?
The Tariff Assistant works through the GRI rules on your specific product to reach the right tariff item — and can price the duty on it in the same conversation.
Import Tips & Compliance
• Ensure the product is a separate chemically defined organic compound and not mixed with other substances, as Chapter 29 notes require
• Verify the furan ring is unfused and contains only oxygen hetero-atoms to avoid misclassification
• Keep laboratory analysis certificates to support the tariff classification if requested by CBSA
Related Products under Tariff item 2932.19.00
2,5-Furandicarboxylic Acid
2,5-Furandicarboxylic acid (FDCA) is a bio-based aromatic diacid featuring an unfused furan ring, primarily used as a monomer for producing polyethylene furanoate (PEF), a sustainable alternative to PET. Its structure contains only oxygen hetero-atoms in the ring, qualifying it under this tariff item.
2-Acetylfuran
2-Acetylfuran is an aromatic ketone with an unfused furan ring, used in the food industry for caramel-like flavors. The ketone substituent does not affect the oxygen hetero-atom ring classification, placing it under this tariff item.
2-Furaldehyde Diethyl Acetal
2-Furaldehyde diethyl acetal is a protected form of furfural, retaining the unfused furan ring with oxygen hetero-atoms. It is used in organic synthesis, and its acetal group does not alter the ring classification.
2-Furanmethanol Acetate
2-Furanmethanol acetate is the acetate ester of furfuryl alcohol, maintaining the unfused furan ring with oxygen hetero-atoms. It is used in flavor chemistry and polymer applications, and esters of furan alcohols are classified with the parent alcohol.
2-Furoic Acid
2-Furoic acid is an aromatic carboxylic acid with an unfused furan ring, used in pharmaceuticals and as a preservative. Its ring contains only oxygen hetero-atoms, fitting the description of this tariff item.
2-Methylfuran
2-Methylfuran is a heterocyclic compound with an unfused furan ring substituted by a methyl group at position 2, containing only oxygen as the hetero-atom. It is used as a biofuel component, flavoring agent, and intermediate in chemical synthesis. This product falls under tariff item 2932.19.00 as an 'other' unfused furan compound, consistent with Chapter 29 classification rules.