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

9902.05.74 - (E)-4-Chloro-α,α,α-trifluoro-N-(1-imidazol-1-yl-2- propoxyethylidene)-o-toluidine (Triflumizole) (CAS No. 99387-89-0) (provided for in subheading 2933.29.35)

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 covers a specific chemical compound, (E)-4-Chloro-α,α,α-trifluoro-N-(1-imidazol-1-yl-2-propoxyethylidene)-o-toluidine, also known as Triflumizole. This designation falls under Chapter 99, which pertains to temporary legislation, trade agreement modifications, and import restrictions. Specifically, this entry relates to a temporary modification or restriction applied to Triflumizole, which is otherwise provided for in subheading 2933.29.35, a subheading within Chapter 29 that covers heterocyclic compounds with an unfused pyrimidine ring.

Distinguishing this category from its siblings, which represent a broad range of agricultural products such as live animals, is straightforward. HTS Chapter 99 codes are distinct from the general commodity classifications found in earlier chapters. While Chapter 99 entries are used to manage specific trade policies and restrictions, the content of the goods themselves, like Triflumizole, is classified under the appropriate product chapter. Therefore, this entry is not about live animals or other goods found in Chapter 1 through 98, but rather a specific temporary trade measure concerning the chemical compound Triflumizole.

As this node is a leaf node, there are no subcategories to introduce. The classification of Triflumizole within Chapter 99 signifies a unique import or trade regulation that applies specifically to this substance, separate from its primary classification within the chemical chapters of the HTS. The purpose of this entry is to direct trade professionals to the relevant temporary legislation or restriction that governs the importation or trade of Triflumizole, potentially for reasons related to agricultural protection, temporary trade agreements, or other policy-driven measures.

Frequently Asked Questions

What is HTS code 9902.05.74?
HTS code 9902.05.74 covers (E)-4-Chloro-α,α,α-trifluoro-N-(1-imidazol-1-yl-2- propoxyethylidene)-o-toluidine (Triflumizole) (CAS No. 99387-89-0) (provided for in subheading 2933.29.35) 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 9902.05.74?
This classification covers (E)-4-Chloro-α,α,α-trifluoro-N-(1-imidazol-1-yl-2- propoxyethylidene)-o-toluidine (Triflumizole) (CAS No. 99387-89-0) (provided for in subheading 2933.29.35). 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 9902.05.74?
The general rate of duty for HTS 9902.05.74 is Free. Special preferential rates may apply: No change. The Column 2 rate is No change.

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