2,3-Cresotic Acid from Canada
2,3-Cresotic acid is a carboxylic acid with phenol function, specifically 2,3-dihydroxy-4-methylbenzoic acid, classified under HTS 2918.29.04.00 as one of the specifically named 'other' carboxylic acids with phenol function but without other oxygen function. It is used in organic synthesis and pharmaceutical intermediates.
Duty Rate — Canada → United States
15.8%
Rate breakdown
9903.05.2910%Section 301 (forced labor) — additional 10% ad valorem on products of Canada
Import Tips
• Provide detailed chemical analysis certificates confirming identity and purity as per Chapter 29 notes; declare exact CAS number (83-40-9) on entry; avoid misclassification as general phenols in 2907