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4-Hydroxyacetophenone from Canada

4-Hydroxyacetophenone is an aromatic ketone-phenol compound featuring a ketone group and a phenolic hydroxyl group on a benzene ring. It falls under HTS 2914.50.30.00 as an aromatic ketone with other oxygen function, specifically a ketone-phenol derivative. This chemical is commonly used as an intermediate in pharmaceutical and fragrance synthesis.

Duty Rate — Canada → United States

100%

Rate breakdown

9903.04.6094.5%Pharmaceuticals Annex IV: patented pharma articles — 100% floor rate
9903.05.900%Articles already subject to Section 232 (steel/aluminum/copper + derivatives, autos + parts, wood, medium/heavy vehicles + parts, semiconductors, patented pharma) — U.S. note 52(f)

Import Tips

Provide detailed chemical analysis (NMR, GC-MS) confirming aromatic ketone-phenol structure to avoid misclassification under 2914.70

Include Safety Data Sheets (SDS) and CAS number (99-93-4) in import documentation for CBP verification

Ensure packaging complies with UN/DOT hazardous material regulations for phenol derivatives

4-Hydroxyacetophenone from Canada — Import Duty Rate | HTS 2914.50.30.00