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💾 Data Updated: Latest version • Last updated: December 09, 2025

9902.02.72 - (3-Bromo-6-methoxy-2-methylphenyl)(2,3,4-trimethoxy-6- methylphenyl)methanone (Metrafenone) (CAS No. 220899-03-6) (provided for in subheading 2914.79.90)

Details

FieldValue
Unit of QuantityN/A
General Rate of Duty (Column 1 - General)Free
Special Rate of Duty (Column 1 - Special)No change
Column 2 Rate of DutyNo change
Quota QuantityN/A
Additional DutiesN/A
About Duty Rates: Rates are divided into Column 1 and Column 2. Column 1 is subdivided into General (normal trade relations rates for all countries not eligible for special programs) and Special (preferential rates for countries with free trade agreements or preference programs). Column 2 rates apply to products from Cuba, North Korea, Belarus, and Russia. When no special rate exists for a classification, General rates apply.

Overview

This HTS classification, 9902.02.72, covers a specific chemical compound, (3-Bromo-6-methoxy-2-methylphenyl)(2,3,4-trimethoxy-6-methylphenyl)methanone, also known by its common name, Metrafenone. This designation is provided for under subheading 2914.79.90, indicating its primary classification within Chapter 29, which deals with organic chemicals. However, its placement within Chapter 99 signifies that it is subject to temporary legislation, trade agreement modifications, or additional import restrictions, often related to agricultural policy under Section 22 of the Agricultural Adjustment Act.

As a leaf node within Chapter 99, this category does not subdivide further. Its specificity lies in the unique chemical structure and CAS number of Metrafenone, ensuring precise identification for customs purposes. Unlike the broader categories found at the root level of the HTS database, such as live animals (e.g., horses, cattle, swine), this node focuses exclusively on a particular synthesized chemical with a defined industrial or agricultural application, which is why it is provisionally classified under the temporary provisions of Chapter 99.

Frequently Asked Questions

›What is HTS code 9902.02.72?
HTS code 9902.02.72 covers (3-Bromo-6-methoxy-2-methylphenyl)(2,3,4-trimethoxy-6- methylphenyl)methanone (Metrafenone) (CAS No. 220899-03-6) (provided for in subheading 2914.79.90) under the US Harmonized Tariff Schedule. It falls under Chapter 99: Temporary legislation; temporary modifications proclaimed pursuant to trade agreements legislation; additional import restrictions proclaimed pursuant to section 22 of the Agricultural Adjustment Act, as amended.
›What products are classified under 9902.02.72?
This classification covers (3-Bromo-6-methoxy-2-methylphenyl)(2,3,4-trimethoxy-6- methylphenyl)methanone (Metrafenone) (CAS No. 220899-03-6) (provided for in subheading 2914.79.90). It falls under Chapter 99: Temporary legislation; temporary modifications proclaimed pursuant to trade agreements legislation; additional import restrictions proclaimed pursuant to section 22 of the Agricultural Adjustment Act, as amended.
›What is the import duty rate for 9902.02.72?
The general rate of duty for HTS 9902.02.72 is Free. Special preferential rates may apply: No change. The Column 2 rate is No change.
Go up to Chapter 99: Temporary legislation; temporary modifications proclaimed pursuant to trade agreements legislation; additional import restrictions proclaimed pursuant to section 22 of the Agricultural Adjustment Act, as amended

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