4-Phenylbutyl Acrylate from Mexico
4-Phenylbutyl acrylate provides hydrophobic aromatic character for water-resistant coatings and pressure-sensitive adhesives. The extended alkyl chain with terminal phenyl qualifies as aromatic acrylic ester under HTS 2916.12.10.00. Low Tg enables soft, tacky polymers.
Duty Rate — Mexico → United States
16.5%
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
• Chain length affects classification threshold—verify C6H5-(CH2)4- vs longer chains potentially aliphatic
• High boiling point (315°C) requires bulk container stability data for ocean shipment
• Common misclassification as aliphatic ester; HPLC retention time confirms aromatic substitution