2921.42.90.00/4-Aminoacetanilide (Acetaminophen Intermediate)/Japan

4-Aminoacetanilide (Acetaminophen Intermediate) from Japan

4-Aminoacetanilide is an acetylated aniline derivative used as a key intermediate in acetaminophen synthesis, classified under HTS 2921.42.90.00. The compound retains its aromatic amine-function characteristic despite acetylation.

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

• Include synthesis pathway documentation showing amine-function precedence over amide

• GMP certificate required if destined for pharma use; otherwise industrial grade acceptable