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

2926.30.20.00 - 4-Cyano-2-dimethylamino-4,4-diphenylbutane 🖩

Details

FieldValue
Unit of Quantitykg
General Rate of Duty (Column 1 - General)6.5%
Special Rate of Duty (Column 1 - Special)Free (A+,AU,BH,CL,CO,D, E,IL,JO, KR,MA,OM,P, PA,PE,S,SG)
A+ 🇦🇫 🇦🇴 🇧🇯 🇧🇹 🇧🇫 🇧🇮 🇰🇭 🇨🇫 🇹🇩 🇰🇲 🇨🇩 🇩🇯 🇪🇹 🇬🇲 🇬🇳 🇬🇼 🇭🇹 🇰🇮 🇱🇸 🇱🇷 🇲🇬 🇲🇼 🇲🇱 🇲🇷 🇲🇿 🇲🇲 🇳🇵 🇳🇪 🇷🇼 🇼🇸 🇸🇳 🇸🇱 🇸🇧 🇸🇴 🇸🇸 🇸🇹 🇹🇿 🇹🇱 🇹🇬 🇹🇻 🇺🇬 🇻🇺 🇾🇪 🇿🇲
AU 🇦🇺
BH 🇧🇭
CL 🇨🇱
CO 🇨🇴
D 🇦🇴 🇧🇯 🇧🇼 🇧🇫 🇨🇻 🇨🇫 🇹🇩 🇰🇲 🇨🇮 🇨🇩 🇩🇯 🇸🇿 🇪🇹 🇬🇦 🇬🇲 🇬🇭 🇬🇳 🇬🇼 🇰🇪 🇱🇸 🇱🇷 🇲🇬 🇲🇼 🇲🇱 🇲🇺 🇲🇿 🇳🇦 🇳🇪 🇳🇬 🇨🇬 🇷🇼 🇸🇳 🇸🇱 🇿🇦 🇸🇹 🇹🇿 🇹🇬 🇺🇬 🇿🇲
E 🇦🇬 🇦🇼 🇧🇸 🇧🇧 🇧🇿 🇻🇬 🇨🇼 🇩🇲 🇬🇩 🇬🇾 🇭🇹 🇯🇲 🇲🇸 NE 🇰🇳 🇱🇨 🇻🇨 🇹🇹
IL 🇮🇱
JO 🇯🇴
KR 🇰🇷
MA 🇲🇦
OM 🇴🇲
P 🇨🇷 🇩🇴 🇸🇻 🇬🇹 🇭🇳 🇳🇮
PA 🇵🇦
PE 🇵🇪
S 🇨🇦 🇲🇽
SG 🇸🇬
Column 2 Rate of Duty15.4¢/kg + 65.5%
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, 2926.30.20.00, specifically covers the compound 4-Cyano-2-dimethylamino-4,4-diphenylbutane. This substance is recognized in the chemical industry and is also referred to as Methadone intermediate. Its classification is rooted within Chapter 29, which deals with organic chemicals, and more specifically under the heading for nitrile-function compounds.

This category is distinct from its sibling category, 2926.30.10.00, which covers Fenproporex (INN) and its salts. While both fall under the broader heading of nitrile-function compounds and are related to pharmaceutical precursors or active ingredients, 2926.30.20.00 is exclusively for the specified diphenylbutane derivative. The distinction lies in the precise chemical structure and identity of the compound being classified.

As this is a leaf node within the HTS structure, there are no further subcategories. Therefore, classification at this level is definitive for 4-Cyano-2-dimethylamino-4,4-diphenylbutane. Importers and exporters should rely on the precise chemical name and structure to ensure accurate declaration and duty assessment for this specific organic chemical.

Frequently Asked Questions

›What is HTS code 2926.30.20.00?
HTS code 2926.30.20.00 covers 4-Cyano-2-dimethylamino-4,4-diphenylbutane under the US Harmonized Tariff Schedule. It falls under Chapter 29: Organic chemicals.
›What products are classified under 2926.30.20.00?
This classification covers 4-Cyano-2-dimethylamino-4,4-diphenylbutane. It is a subcategory of Fenproporex (INN) and its salts; Methadone (INN) intermediate (4-cyano-2-dimethylamino-4,4- diphenylbutane): (2926.30).
›What is the import duty rate for 2926.30.20.00?
The general rate of duty for HTS 2926.30.20.00 is 6.5%. Special preferential rates may apply: Free (A+,AU,BH,CL,CO,D, E,IL,JO, KR,MA,OM,P, PA,PE,S,SG). The Column 2 rate is 15.4¢/kg + 65.5%.
›What unit of quantity is used for 2926.30.20.00?
Imports under HTS 2926.30.20.00 are measured in kg.
›Are there special tariff programs for 2926.30.20.00?
Yes, preferential rates may apply under programs including: Generalized System of Preferences (GSP) (duty-free treatment)., Australia Special Rate, Bahrain Special Rate, Chile Special Rate, Colombia Special Rate. And 12 more programs.
Go up to 2926.30 · Go up to Chapter 29: Organic chemicals

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