2-Ethylbutyryl Chloride from Canada
2-Ethylbutyryl chloride is the acid chloride of 2-ethylbutanoic acid, classified under halogenated derivatives in HTS 2915.60.50.00. Synthetic intermediate for esters.
Duty Rate — Canada → United States
12.1%
Rate breakdown
9903.05.2910%Except for products described in headings 9903.05.85–9903.05.93, articles the product of Canada, as provided for in U.S. note 52 to this subchapter
Import Tips
• Highly reactive UN number required; inhibitor specification
• Parent acid classification per Note (E)
• Purity critical; stabilizers limited