1-(2-Naphthalenyl)ethanone (2-Acetylnaphthalene) from Japan
1-(2-Naphthalenyl)ethanone, also known as 2-acetylnaphthalene, is an aromatic ketone serving as an intermediate in pharmaceutical and dye synthesis. Classified under HTS 2914.39.10.00 as a specifically enumerated aromatic ketone without additional oxygen functions per Chapter 29 note 4.
Duty Rate — Japan → United States
12.5%
Rate breakdown
9903.05.4912.5%Except for products described in headings 9903.05.85–9903.05.92, articles the product of Japan, with an ad valorem (or ad valorem equivalent) rate of duty under column 1 less than 12.5 percent, as provided for in U.S. note 52 to this subchapter
Import Tips
• Include NMR or GC-MS analysis confirming >98% purity to match exact chemical specification
• Label shipments with UN number if flash point <60°C; many aromatic ketones require hazmat declaration
• Maintain end-use statements distinguishing chemical intermediate from finished dye products