3-Dimethylaminomethyleneiminophenol Hydrochloride from Japan
This hydrochloride salt of an aromatic imine derivative is explicitly listed in HTS 2925.29.18.00 due to its imine-function structure. Used in organic synthesis and as an intermediate for dyes and pharmaceuticals. The phenolic and imine moieties classify it within aromatic imines of this subheading.
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 hydrochloride salt analysis confirming ionic structure per chapter note on salts classification
• Provide end-use statements if destined for pharmaceutical intermediates to facilitate customs clearance
• Label containers with specific chemical name and CAS to match enumerated tariff description exactly