Doxylamine Succinate from Mexico
Doxylamine succinate is an ethanolamine antihistamine used to treat nausea in pregnancy and insomnia. Its molecular structure contains a pyrimidine ring, which classifies it under tariff item 2933.59.00 for heterocyclic compounds with nitrogen hetero-atoms. The product is a separate chemically defined organic compound, meeting the criteria of Chapter 29.
Duty Rate — Mexico → Canada
PGA flags (2)Show detailsHide detailsHCActive Pharmaceutical IngredientsMay be requiredHCHuman DrugsMay 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: Starts With 2933. Logic: MATCH IF (Valid HS Code) AND (Intended Use Code) AND (Valid Canadian Product Category).
- HC
Human Drugs · May be required
May require HC Human Drugs depending on intended use (HC01, HC02, HC05, HC07) and Canadian product category (HC05). Matching criteria: Starts With 2933. Logic: MATCH IF (Valid HS Code) AND (Intended Use Code) AND (Valid Canadian Product Category).
CBSA Single Window matching criteria, unknown
Import Tips
• Ensure the product is a pure, chemically defined compound and not formulated for retail sale, as that may shift classification
• Have a certificate of analysis ready to confirm the pyrimidine ring structure
• Verify if the product requires a Drug Identification Number (DIN) from Health Canada before importation