4-Methylbenzothiazole from Canada
4-Methylbenzothiazole is a methylated benzothiazole derivative serving as an intermediate in pharmaceutical and material science applications. Classified under HTS 2934.20.8000 as a chemically defined compound with the benzothiazole ring-system.
Duty Rate — Canada → 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
• Provide chromatogram showing single peak at 98%+ purity to confirm 'chemically defined' status
• Include end-use statement specifying research/pharma applications to avoid pesticide classification