2934.10.20.00/5-(2-Aminoethyl)-4-methylthiazole/Germany

5-(2-Aminoethyl)-4-methylthiazole from Germany

Intermediate in thiamine synthesis featuring substituted aromatic thiazole ring with aminoethyl side chain. Classified HTS 2934.10.20.00 as principal thiazole heterocycle per Chapter 29 last-in-order rule. Chemically defined for pharmaceutical production.

Duty Rate — Germany → United States

10%

Rate breakdown

9903.05.3910%Section 301 (forced labor) — European Union member state (col1 rate < 10 percent): MFN < 10% → total duty capped at 10%

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Import Tips

• Reference to thiamine synthesis pathway supports heterocyclic classification

• GC-MS analysis verifying thiazole purity essential

• Distinguish from polymer precursors via molecular weight certification