6-Chloro-3-nitro-p-dimethoxybenzene from China
6-Chloro-3-nitro-p-dimethoxybenzene (also known as 1-chloro-4,5-dimethoxy-2-nitrobenzene) is a specifically named aromatic ether derivative with two methoxy groups, chlorine, and nitro substitution. Classified under HTS 2909.30.0500 due to its explicit mention in the tariff as a halogenated, nitrated dimethoxybenzene ether. Used in fine chemical synthesis for dyes and pharmaceuticals.
Duty Rate — China → United States
43%
Rate breakdown
9903.05.3112.5%Except for products described in headings 9903.05.85–9903.05.92, articles the product of China, as provided for in U.S. note 52 to this subchapter
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)
Import Tips
• Submit spectroscopic data (NMR, IR) alongside COA to confirm structure matching the exact tariff description
• Comply with REACH-like notifications for nitroaromatics and ensure TSCA pre-manufacture notice if required
• Package in UN-approved containers for Division 4.1 combustible solids due to nitro group sensitivity