2,2-Dimethyl-1-Propanol (Neopentyl Alcohol) from Mexico
Neopentyl alcohol (2,2-dimethyl-1-propanol) is a sterically hindered primary pentanol isomer classified in HTS 2905.19.10.00. Used in specialty polymer synthesis and pharmaceutical intermediates.
Duty Rate — Mexico → United States
15.5%
Rate breakdown
9903.05.5510%Section 301 (forced labor) — additional 10% ad valorem on products of Mexico
Import Tips
• Require NMR spectrum confirming quaternary carbon structure for customs verification
• Store below 15°C to prevent polymerization during transit; document temperature control
• Declare research chemical status if <100kg to qualify for potential duty relief