2931.49.00.05/O-Ethyl N,N-Dimethyl Phosphoramidocyanidate/Germany

O-Ethyl N,N-Dimethyl Phosphoramidocyanidate from Germany

This is a specific non-halogenated organo-phosphorus compound featuring an O-ethyl group (C2 alkyl) and N,N-dimethyl phosphoramidocyanidate structure, classified under HTS 2931.49.00.05 as it matches the exact chemical definition of O-alkyl (≤C10) N,N-dialkyl phosphoramidocyanidates. It falls within Chapter 29 for separate chemically defined organic compounds with phosphorus directly linked to carbon.

Duty Rate — Germany → United States

15%

Rate breakdown

9903.04.6211.3%Pharmaceuticals: patented pharma from JP/EU/KR/CH/LI — 15% 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

• Provide detailed chemical analysis certificates confirming the O-alkyl chain length ≤C10 and specific N,N-dialkyl groups to verify HTS 2931.49.00.05 classification

• Comply with Chemical Weapons Convention (CWC) Schedule 2 requirements; obtain End-Use Certificates for import authorization

• Avoid misclassification as halogenated derivatives (2931.31) by ensuring no halogen atoms are present in the molecular structure