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Phenylacetic Acid from Japan

Phenylacetic acid (C6H5CH2COOH) is an aromatic monocarboxylic acid used in pharmaceutical synthesis and as a precursor for penicillin. Classified under HTS 2916.39.79.00 as an 'other' aromatic monocarboxylic acid derivative. Meets Chapter 29 requirements for separate chemically defined organic compounds.

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%

Import Tips

Provide DEA watch list documentation if precursor quantities exceed thresholds; phenylacetic acid is regulated

Include detailed end-use statement to prevent scrutiny under controlled substance regulations

Avoid importing diluted solutions unless solvent is solely for transport per Chapter 29 note (e)