Modified Aromatic DPP-4 Inhibitor Sitagliptin Phosphate
Sitagliptin phosphate is a chemically defined salt of a dipeptidyl peptidase-4 inhibitor used to treat type 2 diabetes. Its modified aromatic structure and phosphate salt form place it under tariff item 2942.00.00 as an other organic compound, per Chapter 29 rules for salts of organic bases.
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 |
PGA flags (1)Show detailsHide detailsHCActive Pharmaceutical IngredientsMay be required
- HC
Active Pharmaceutical Ingredients · May be required
May require HC Active Pharmaceutical Ingredients depending on intended use (HC13) and Canadian product category (HC01). Matching criteria: Equal To 2942000000. Logic: MATCH IF (Valid HS Code) AND (Intended Use Code) AND (Valid Canadian Product Category).
CBSA Single Window matching criteria, unknown
More Specific Codes
This product may fall under a more specific subheading:
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If the compound is presented as a heterocyclic compound with nitrogen hetero-atom(s) only
Sitagliptin contains a triazolopyrazine ring; if not considered 'modified aromatic', it may fall under this heading for nitrogen heterocyclics.
If imported in measured doses or packaged for retail sale
Section VI Note 2 directs goods put up in measured doses for therapeutic use to heading 30.04.
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 compound with a Certificate of Analysis; CBSA may request it
• Verify that the phosphate salt is classified with the organic base per Chapter 29 Note 5(C)(2)
• Consider a ruling request if you are unsure about the aromatic modification
Related Products under Tariff item 2942.00.00
1,8-Dihydroxyanthraquinone
1,8-Dihydroxyanthraquinone (chrysazin) is an anthraquinone derivative used in dye manufacturing and as a pharmaceutical intermediate. As a separate chemically defined aromatic organic compound, it falls under tariff item 2942.00.00, not being more specifically covered by other Chapter 29 headings.
1-Aminoanthraquinone
1-Aminoanthraquinone is an aromatic amine compound used in vat dye manufacturing and as a pigment intermediate. As a separate chemically defined organic compound with an amino group on an anthraquinone ring, it is classified under tariff item 2942.00.00.
1-Nitronaphthalene
1-Nitronaphthalene is a nitrated aromatic hydrocarbon used as an intermediate for dyes and pharmaceuticals. It is a separate chemically defined organic compound, classified under tariff item 2942.00.00 as an other organic compound, since it is not more specifically covered by earlier headings.
2,4,6-Trinitro-m-cresol
2,4,6-Trinitro-m-cresol is a polynitrated phenolic compound used as a herbicide and explosive intermediate. As a separate chemically defined organic compound with nitro and hydroxy functions, it is classified under tariff item 2942.00.00, not being more specifically covered by other headings.
2,4-Diaminotoluene
2,4-Diaminotoluene (toluenediamine) is an aromatic diamine used as a key intermediate for toluene diisocyanate (TDI) in polyurethane production. It is a separate chemically defined organic compound, classified under tariff item 2942.00.00 as an other organic compound.
2,4-Dihydroxyacetophenone
2,4-Dihydroxyacetophenone is a polyhydroxy aromatic ketone used in pharmaceutical intermediates and UV absorbers. As a separate chemically defined organic compound with hydroxy and ketone functions, it is classified under tariff item 2942.00.00.