4-Phenylpropylpyridine from Japan
4-Phenylpropylpyridine contains an unfused pyridine ring with phenylpropyl substitution, specifically named under HTS 2933.39.20.00. Used in pharmaceutical intermediates and as a fragrance component.
Duty Rate — Japan → United States
5.8%
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
• Submit HPLC chromatogram verifying single pyridine isomer purity
• Ensure proper flash point documentation for flammable liquid classification
• Include end-use declaration distinguishing pharma vs fragrance applications