Acetylphenylhydrazine from Germany
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 — Germany → United States
18.5%
Rate breakdown
9903.04.628.5%Patented pharmaceutical articles that are the product of Japan, of a European Union member country, of South Korea, of Switzerland, or of Liechtenstein as provided for in subdivisions (c) and (f) of U.S. note 40 to this subchapter
9903.05.3910%Except for products described in headings 9903.05.85–9903.05.92 and 9903.05.97, articles the product of a member state of the European Union, with an ad valorem (or ad valorem equivalent) rate of duty under column 1 less than 10 percent, as provided for in U.S. note 52 to this subchapter
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