N-Ethyl-o-Toluidine from China

Secondary amine derivative of o-toluidine with N-ethyl substitution. Listed explicitly in HTS 2921.43.08.00 for pharmaceutical intermediate applications.

Duty Rate — China → United States

43.3%

Rate breakdown

9903.88.0325%Except as provided in headings 9903.88.13, 9903.88.18, 9903.88.33, 9903.88.34, 9903.88.35, 9903.88.36, 9903.88.37, 9903.88.38, 9903.88.40, 9903.88.41, 9903.88.43, 9903.88.45, 9903.88.46, 9903.88.48, 9903.88.56, 9903.88.64, 9903.88.66, 9903.88.67, 9903.88.68, or 9903.88.69, articles the product of China, as provided for in U.S. note 20(e) to this subchapter and as provided for in the subheadings enumerated in U.S. note 20(f)

9903.05.3112.5%Section 301 (forced labor) — additional 12.5% ad valorem on products of China

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Import Tips

• Chiral analysis if enantiopure; racemic assumed unless specified

• Inhibit with hydroquinone per Chapter 29 note (f) for oxidative stability

• Molecular weight certification to confirm mono-ethyl vs diethyl