2-Methyl-4-Amino-5-Hydroxymethylpyrimidine Thiazole Intermediate from China

This key intermediate for thiamine synthesis contains the required unfused aromatic thiazole ring structure under HTS 2934.10.10.00. Used exclusively in pharmaceutical chemical manufacturing processes.

Duty Rate — China → United States

31.5%

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)
9903.03.030%Articles the product of any country, as provided for in subdivision (aa)(ii) of U.S. note 2 to this subchapter

Import Tips

Include synthesis pathway documentation proving thiazole ring presence for classification verification

Declare as 'chemical intermediate - not for direct food/pharma use' to avoid Chapter 30

Monitor REACH compliance if transshipping through EU; provide SDS in English

2-Methyl-4-Amino-5-Hydroxymethylpyrimidine Thiazole Intermediate from China — Import Duty Rate | HTS 2934.10.10.00