6-Ethoxy-2-benzothiazolethiol from China
6-Ethoxy-2-benzothiazolethiol features ethoxy substitution at position 6 and thiol (-SH) functionality at position 2 on the benzothiazole ring, explicitly covered by HTS 2934.20.3000. Used in synthesis of vulcanization accelerators and specialty dyes.
Duty Rate — China → United States
43.3%
Rate breakdown
9903.88.0325%Except as provided in headings 9903.88.13, 9903.88.18, 9903.88.33, 9903.88.34, 9903.88.35, 9903.88.36, 9903.88.37, 9903.88.38, 9903.88.40, 9903.88.41, 9903.88.43, 9903.88.45, 9903.88.46, 9903.88.48, 9903.88.56, 9903.88.64, 9903.88.66, 9903.88.67, 9903.88.68, or 9903.88.69, articles the product of China, as provided for in U.S. note 20(e) to this subchapter and as provided for in the subheadings enumerated in U.S. note 20(f)
9903.05.3112.5%Section 301 (forced labor) — additional 12.5% ad valorem on products of China
Import Tips
• Include thiol group confirmation via spectroscopic data in technical documentation
• Ship in stabilized packaging per Chapter 29 note (f) to maintain classification as pure compound
• Verify no anti-dusting agents render it 'particularly suitable' for specific use (note g)