Diisopropylaminoethyl Chloride HCl (99% Pure) from Mexico
High-purity grade of 2-(N,N-diisopropylamino)ethyl chloride hydrochloride, a chemically defined acyclic monoamine salt per Chapter 29 notes. Meets criteria for separate organic compounds with amine-function derivatives. Essential intermediate for antihistamine and local anesthetic synthesis.
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
• Include certificate of analysis showing ≥99% purity to avoid reclassification as mixture
• Label as UN2789 hazardous substance for DOT/IMDG compliance during import