Flucytosine API Powder from Germany
Flucytosine is a fluorinated pyrimidine antifungal drug with nitrogen hetero-atoms only in its ring structure. Classified in HTS 2933.59.59.00 as an 'other' drug under pyrimidine compounds. Excludes halogen emphasis that might shift classification.
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%
Import Tips
• Provide NMR spectrum confirming pyrimidine ring integrity despite fluorination
• Controlled substance documentation may be required for antifungal APIs
• Segregate from dosage forms to maintain Chapter 29 chemical classification