4-(3,4-Dichlorophenyl)-1-Tetralone Hydrochloride from Mexico
Hydrochloride salt form of 4-(3,4-dichlorophenyl)-1-tetralone, classified under HTS 2914.79.30.00 per salt rules for organic compounds. Enhances handling in pharmaceutical synthesis pipelines as a protonated ketone intermediate.
Duty Rate — Mexico → United States
10%
Rate breakdown
9903.05.5510%Section 301 (forced labor) — additional 10% ad valorem on products of Mexico
Import Tips
• Declare salt formation explicitly; CBP classifies per note on inorganic salts of organics staying with parent compound
• Avoid bulk packaging that suggests Chapter 28 shift