3-Aminopyrrolidine from Japan

3-Aminopyrrolidine contains both ring nitrogen and exocyclic primary amine, classified under 'other nitrogen function' HTS 2929.90.50.95 as it doesn't fit specific heterocyclic or amine headings. Pharmaceutical intermediate.

Duty Rate — Japan → United States

12.5%

Rate breakdown

9903.05.4912.5%Section 301 (forced labor) — Japan (col1 rate < 12.5 percent): MFN < 12.5% → total duty capped at 12.5%

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Import Tips

• Specify enantiomeric purity if chiral; racemic mixtures stay in 2929

• Air-sensitive; recommend inert atmosphere packaging and shipping