2914.40.90.00/2,6-Dimethyl-6-hepten-2-ol Ketone Derivative/Japan

2,6-Dimethyl-6-hepten-2-ol Ketone Derivative from Japan

This unsaturated ketone-alcohol contains both allylic alcohol and methyl ketone functionalities. HTS 2914.40.90.00 classification as ketone-alcohol with other oxygen function. Used in vitamin A synthesis and polymer modifiers.

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

• Hydroperoxide test results mandatory due to allylic rearrangement risk

• Vitamin A precursor status may trigger end-use verification

• UV stabilizer concentration declaration prevents photo-degradation claims