Guaiacol from United States
Guaiacol (2-methoxyphenol) is a phenol-alcohol with a hydroxyl and a methoxy group on a benzene ring. It is a chemically defined organic compound used as an expectorant, flavoring agent, and in resin production, classified under the 'Other' polyphenols; phenol-alcohols subheading.
Duty Rate — United States → Canada
0%
Import Tips
• Declare the CAS number (90-05-1) and ensure the product is a separate chemically defined compound
• If used in pharmaceuticals, verify compliance with Health Canada's drug regulations
• Note that guaiacol may be subject to controlled substance regulations if used for illicit purposes