D-Phenylalaninol from United States
D-Phenylalaninol is the amino-alcohol reduction product of phenylalanine, with an alcohol oxygen function instead of a carboxyl group. It is classified under tariff item 2922.49.00 as an 'other' oxygen-function amino-compound, retaining the amino-acid carbon skeleton.
Duty Rate — United States → Canada
0%
Import Tips
• Confirm the product is a separate chemically defined compound and not a mixture
• If used as a chiral building block, indicate the end-use to CBSA
• Have the chemical structure and purity data ready for inspection