Acetylphenylhydrazine from Japan
Acetylphenylhydrazine is an N-acetyl derivative of phenylhydrazine, retaining its aromatic hydrazine core structure. It is classified under HTS 2928.00.25.00 as an aromatic hydrazine derivative, where the acetyl group is a substituent on the nitrogen per Chapter 29 rules for derivatives. Applied in organic synthesis and as a reagent.
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
• Specify CAS number (114-83-0) in import docs for accurate customs processing
• Avoid packaging that implies retail sale, which could shift to Chapter 38
• Test for impurities to ensure it qualifies as 'separate chemically defined' compound