Isobutyl 4-Phenylbutyrate from Mexico
Isobutyl ester of aromatic 4-phenylbutyric acid, following parent acid classification in HTS 2915.60.10.00 per Chapter 29 ester rules. Specialty fragrance chemical with fruity odor profile.
Duty Rate — Mexico → United States
15.5%
Rate breakdown
9903.05.5510%Except for products described in headings 9903.05.85–9903.05.92 and 9903.05.94, articles the product of Mexico, as provided for in U.S. note 52 to this subchapter
Import Tips
• Specify non-ethyl ester to avoid note (B) misapplication; include IFRA compliance for fragrance use; verify no added diluents triggering Chapter 38 classification