4-(3,4-Dichlorophenyl)-1-Tetralone from Japan
A halogenated aromatic ketone featuring a dichlorophenyl group attached to the tetralone core, specifically named in HTS 2914.79.30.00. This compound acts as a synthetic intermediate for pharmaceuticals, particularly antipsychotic drug precursors, due to its defined ketone oxygen function.
Duty Rate — Japan → United States
12.5%
Rate breakdown
9903.05.4912.5%Section 301 (forced labor) — Japan (col1 rate < 12.5 percent): MFN < 12.5% → total duty capped at 12.5%
Import Tips
• Provide analytical data (NMR, HPLC) proving halogenated structure and tetralone identity to match statutory name
• Watch for DEA scrutiny if end-use links to controlled substances; declare as chemical intermediate only