N-Phenyl-2-Pyrrolidone from United States
N-Phenyl-2-pyrrolidone is an aromatic lactam with a phenyl group attached to the nitrogen atom of the pyrrolidone ring. It is used in dye synthesis and pharmaceuticals, classified under 'Other lactams'.
Duty Rate — United States → Canada
0%
Import Tips
• Ensure the phenyl substitution is on the nitrogen atom and not elsewhere, as this affects classification
• Provide the chemical structure to CBSA
• Verify that the product is not a dye intermediate of heading 3204, which could take precedence