2-Phenylimidazole from Japan
2-Phenylimidazole is a heterocyclic compound containing an unfused imidazole ring with a phenyl group at the 2-position, classified under HTS 2933.29.10.00 as an aromatic compound with nitrogen hetero-atom(s) only. It serves as a key intermediate in pharmaceutical synthesis and polymer chemistry.
Duty Rate — Japan → United States
12.5%
Rate breakdown
9903.05.4912.5%Except for products described in headings 9903.05.85–9903.05.92, articles the product of Japan, with an ad valorem (or ad valorem equivalent) rate of duty under column 1 less than 12.5 percent, as provided for in U.S. note 52 to this subchapter
Import Tips
• Provide detailed chemical analysis (NMR, HPLC) confirming 2-phenylimidazole structure and purity to avoid misclassification
• Include Safety Data Sheets (SDS) and Certificate of Analysis for hazardous material declarations during customs clearance
• Ensure proper UN packaging for chemical transport to prevent common pitfalls like denied entry due to safety violations