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2915.60.10.00/Benzyl 4-Phenylbutyrate/Japan

Benzyl 4-Phenylbutyrate from Japan

Benzyl ester of 4-phenylbutyric acid, classified with parent aromatic acid in HTS 2915.60.10.00. Protecting group reagent in peptide synthesis and pharmaceutical manufacturing.

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

• Document organic alcohol esterification per Chapter 29 note (A); provide stability data for transport; avoid benzyl alcohol mixture confusion