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

9902.06.87 - Ethyl 2-chloro-3-{2-chloro-5-[4-(difluoromethyl)-3- methyl-5-oxo-4,5-dihydro-1H-1,2,4-triazol-1-yl]-4- fluorophenyl}propanoate (Carfentrazone-ethyl) (CAS No. 128639-02-1) (provided for in subheading 2933.99.22) and formulations thereof (provided for in subheading 3808.93.15)

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 category, 9902.06.87, specifically classifies the pesticide Carfentrazone-ethyl, identified by CAS No. 128639-02-1, and its formulations. Carfentrazone-ethyl is a herbicide used to control broadleaf weeds in various crops. The classification acknowledges that the active ingredient itself, when imported as a pure chemical, is provided for under subheading 2933.99.22, which covers other heterocyclic compounds. However, when imported in a formulated state, ready for agricultural use, it falls under subheading 3808.93.15, which pertains to other pesticides in forms or packings for retail sale or for use as preparations.

As a temporary legislative provision within Chapter 99 of the HTS, this category signifies a specific, often time-limited, modification or restriction related to trade agreements or agricultural policy adjustments. Unlike the primary HTS chapters (1-97) that classify goods based on their inherent nature and materials, Chapter 99 codes are used for special circumstances. Therefore, while siblings within Chapter 99 would also represent temporary legislative provisions, their specific coverage would differ significantly, addressing distinct trade policies, duties, or quantitative restrictions on various goods. This particular entry is narrowly focused on the import status and tariff treatment of Carfentrazone-ethyl and its preparations under specific trade provisions.

Given that HTS 9902.06.87 is a leaf node, it has no further subcategories. Its distinct classification within Chapter 99 highlights the importance of understanding not only the product itself but also the prevailing trade and legislative landscape. Importers must be aware that the tariff treatment for Carfentrazone-ethyl and its formulations might be subject to change based on ongoing trade agreements or policy updates, requiring careful monitoring of this specific HTS code.

Frequently Asked Questions

›What is HTS code 9902.06.87?
HTS code 9902.06.87 covers Ethyl 2-chloro-3-{2-chloro-5-[4-(difluoromethyl)-3- methyl-5-oxo-4,5-dihydro-1H-1,2,4-triazol-1-yl]-4- fluorophenyl}propanoate (Carfentrazone-ethyl) (CAS No. 128639-02-1) (provided for in subheading 2933.99.22) and formulations thereof (provided for in subheading 3808.93.15) 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 9902.06.87?
This classification covers Ethyl 2-chloro-3-{2-chloro-5-[4-(difluoromethyl)-3- methyl-5-oxo-4,5-dihydro-1H-1,2,4-triazol-1-yl]-4- fluorophenyl}propanoate (Carfentrazone-ethyl) (CAS No. 128639-02-1) (provided for in subheading 2933.99.22) and formulations thereof (provided for in subheading 3808.93.15). 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 9902.06.87?
The general rate of duty for HTS 9902.06.87 is Free. Special preferential rates may apply: No change. The Column 2 rate is No change.

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