2-Aminothiazole from Germany
2-Aminothiazole is an aromatic heterocyclic compound containing an unfused thiazole ring with an amino group at the 2-position. It falls under HTS 2934.10.20.00 as an aromatic thiazole derivative used primarily as a pharmaceutical intermediate. This chemically defined organic compound meets Chapter 29 requirements for separate classification.
Duty Rate — Germany → United States
6.5%
Rate breakdown
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
• Provide detailed chemical analysis certificates confirming thiazole ring structure and aromatic nature to avoid reclassification
• Ensure COA (Certificate of Analysis) specifies purity levels as impurities may affect Chapter 29 eligibility
• Declare as 'other aromatic thiazole compounds' to distinguish from fused ring structures in 2934.99