Isoeugenol (2-Methoxy-4-(1-propenyl)phenol) from Germany
Isoeugenol is an unsaturated guaiacol derivative allylbenzene used in perfumery and as vanillin precursor via oxidation. Its ether-phenol structure maintains HTS 2909.50.20.00 classification despite propenyl substitution. Essential import for fragrance synthesis.
Duty Rate — Germany → United States
10%
Rate breakdown
9903.05.3910%Section 301 (forced labor) — European Union member state (col1 rate < 10 percent): MFN < 10% → total duty capped at 10%
Import Tips
• Specify cis/trans isomer ratio; mixed isomers require separate declaration
• Provide oxidation pathway documentation linking to vanillin production
• IFRA compliance certificate required for fragrance chemical imports