</>Build with Tariff Intelligence|Programmatic access to tariff calculations and HS code classification.Explore Developer Resources →
2934.91.00.00/Pemoline Base/Japan

Pemoline Base from Japan

Pemoline is a central nervous system stimulant and oxazolidine derivative specifically named in HTS 2934.91.00.00. Historically used in ADHD treatment formulations. Imported as pure API for pharmaceutical compounding.

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%
Calculate with your customs valueVerify classification with AI

Import Tips

• Confirm current FDA approval status as pemoline imports face heightened scrutiny

• Provide comparative HPLC chromatograms verifying against reference standard

• Document end-use as research/reference standard if not for commercial drug production

Pemoline Base from Japan — Import Duty Rate | HTS 2934.91.00.00