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2921.30.50.00/N-Isopropylcyclohexylamine/Canada

N-Isopropylcyclohexylamine from Canada

N-Isopropylcyclohexylamine is a secondary cyclanic amine used in pharmaceutical intermediates. Classified under HTS 2921.30.50.00 as other cyclanic monoamine derivatives.

Duty Rate — Canada → United States

100%

Rate breakdown

9903.04.6096.3%Pharmaceuticals Annex IV: patented pharma articles — 100% floor rate
9903.05.900%Articles already subject to Section 232 (steel/aluminum/copper + derivatives, autos + parts, wood, medium/heavy vehicles + parts, semiconductors, patented pharma) — U.S. note 52(f)
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Import Tips

• Chiral center requires optical rotation data if enantiopure

• Controlled precursor screening; DEA Form 236 if applicable

• Distinguish from acyclic isopropylamine (2921.11) by cyclohexyl confirmation

N-Isopropylcyclohexylamine from Canada — Import Duty Rate | HTS 2921.30.50.00