4,4'-Methylenebis(2,6-dimethylphenylcyanate) from United States
4,4'-Methylenebis(2,6-dimethylphenylcyanate) is a sterically hindered cyanate ester with two 2,6-dimethyl-4-cyanatophenyl groups linked by a methylene bridge. It provides enhanced processability in resin systems for printed circuit boards and high-temperature adhesives.
Duty Rate — United States → Canada
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: Starts With 2929. Logic: MATCH IF (Valid HS Code) AND (Intended Use Code) AND (Valid Canadian Product Category).
CBSA Single Window matching criteria, unknown
Import Tips
• Confirm the compound is chemically defined and free of impurities that could affect classification
• Provide the molecular formula and structural diagram to the CBSA
• If the product is stabilized, ensure the stabilizer is necessary for preservation or transport