2-(N,N-Diethylamino)ethanethiol from Japan
2-(N,N-Diethylamino)ethanethiol is a specific organo-sulfur compound featuring a thiol (-SH) group attached to an ethanol chain with a diethylamino substituent. It falls under HTS 2930.60.00.00 as it is explicitly listed within heading 2930 for organo-sulfur compounds containing sulfur directly linked to carbon. This chemically defined compound is used primarily as an intermediate in pharmaceutical and agrochemical synthesis.
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
• Verify chemical purity and provide Certificate of Analysis (CoA) to confirm identity as the specific compound
• Comply with TSCA registration and DOT hazardous material shipping regulations
• Avoid misclassification by ensuring no added solvents render it suitable for specific end-use