Cyano-Decane Picolinyl Bis-Ammonio Dibromide (n=1) from Mexico
The n=1 variant with cyano-substituted alkyl chain on the first ammonio group, linked to the dimethylcarbamoxy-picolinyl decane structure as dibromide salt. Falls under HTS 2933.39.61.20 per the exact chemical description in the tariff subheading for pyridine-containing quaternary ammoniums. Serves as building block for advanced agrochemicals.
Duty Rate — Mexico → United States
6.5%
Rate breakdown
9903.03.030%Articles the product of any country, as provided for in subdivision (aa)(ii) of U.S. note 2 to this subchapter
Import Tips
• Confirm cyano group position via IR spectroscopy in documentation; register under TSCA if first import; use UN 2811 proper shipping name for toxic solids