2-Methyl-1-Butene from Germany
2-Methyl-1-butene, a branched pentene often associated with C4/C5 processing, classified under butene isomers HTS 2901.23.00.00 when pure.
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
• Confirm C5 hydrocarbon exclusion via precise molecular weight specs
• Specialty chemical import - requires end-user verification
• Packaging in lecture bottles for research quantities