Diethylaminoethyl Chloride HCl Pharmaceutical Grade from China
High-purity 2-(N,N-diethylamino)ethyl chloride hydrochloride meeting USP standards for use in synthesizing medications like antihistamines. Classified under 2921.13.00.00 as a chemically defined acyclic amine salt per Chapter 29 scope. The hydrochloride form stabilizes the compound for industrial handling.
Duty Rate — China → United States
35%
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
9903.88.0325%Except as provided in headings 9903.88.13, 9903.88.18, 9903.88.33, 9903.88.34, 9903.88.35, 9903.88.36, 9903.88.37, 9903.88.38, 9903.88.40, 9903.88.41, 9903.88.43, 9903.88.45, 9903.88.46, 9903.88.48, 9903.88.56, 9903.88.64, 9903.88.66, 9903.88.67, 9903.88.68, or 9903.88.69, articles the product of China, as provided for in U.S. note 20(e) to this subchapter and as provided for in the subheadings enumerated in U.S. note 20(f)
Import Tips
• Include FDA Drug Master File references if destined for pharmaceutical production
• Label with GHS hazard pictograms for corrosive and toxic properties
• Request advance CBP ruling for purity threshold to prevent reclassification