2933.19.43.00/1-(4-Methoxyphenyl)-3-methylpyrazole/Mexico

1-(4-Methoxyphenyl)-3-methylpyrazole from Mexico

1-(4-Methoxyphenyl)-3-methylpyrazole features methoxy-substituted aromatic ring attached to unfused pyrazole, fitting HTS 2933.19.43.00. Ether functionality secondary to pyrazole classification per chapter notes. Used in medicinal chemistry.

Duty Rate — Mexico → United States

16.5%

Rate breakdown

9903.03.0110%Except for products described in headings 9903.03.02–9903.03.11, articles the product of any country, as provided for in subdivision (aa) of U.S. note 2 to this subchapter
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Import Tips

• Quantify methoxy group via GC-MS; avoid 'anisole derivative' descriptions; ensure batch consistency documentation

1-(4-Methoxyphenyl)-3-methylpyrazole from Mexico — Import Duty Rate | HTS 2933.19.43.00