2-Methylundecanal from Mexico
2-Methylundecanal is a synthetic aliphatic aldehyde with a branched 11-carbon chain, used in modern fragrance compositions. Classified in HTS 2912.29.60 when considering its cyclic polymer potential or as 'other' aldehyde, but primarily straight-chain. Chemically defined compound per Chapter 29 note (a).
Duty Rate — Mexico → United States
15.5%
Rate breakdown
9903.03.0110%Except for products described in headings 9903.03.02–9903.03.11, articles the product of any country, as provided for in subdivision (aa) of U.S. note 2 to this subchapter
Import Tips
• RIFM safety assessment reference required; declare as 'aldehyde C-12 lauric' in invoices; monitor for autoxidation during transport