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

2924.29.57.00 - Diethylaminoacetoxylidide (Lidocaine) 🖩

Details

FieldValue
Unit of Quantitykg
General Rate of Duty (Column 1 - General)Free
Special Rate of Duty (Column 1 - Special)N/A
Column 2 Rate of Duty15.4¢/kg + 101.5%
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 code, 2924.29.57.00, specifically classifies Diethylaminoacetoxylidide, commonly known as Lidocaine. Lidocaine is a synthetic organic chemical compound that functions as a local anesthetic and antiarrhythmic drug. Its classification within this chapter highlights its nature as a complex organic chemical, distinct from simpler compounds.

Within the broader category of "Drugs" under cyclic amides and their derivatives, this specific sub-heading is for Lidocaine itself. It is differentiated from its sibling category, 2924.29.62 ("Other"), which would encompass other pharmaceutical preparations or active ingredients within this amide family that are not Lidocaine. The purpose and chemical structure are the primary distinguishing factors.

As this is a leaf node within the HTS, there are no further subcategories to explore. The classification ends here, directly identifying Lidocaine for import and export purposes. This level of detail ensures that the specific pharmaceutical agent is accurately identified for customs and regulatory compliance.

Frequently Asked Questions

›What is HTS code 2924.29.57.00?
HTS code 2924.29.57.00 covers Diethylaminoacetoxylidide (Lidocaine) under the US Harmonized Tariff Schedule. It falls under Chapter 29: Organic chemicals.
›What products are classified under 2924.29.57.00?
This classification covers Diethylaminoacetoxylidide (Lidocaine). It is a subcategory of Drugs:.
›What is the import duty rate for 2924.29.57.00?
The general rate of duty for HTS 2924.29.57.00 is Free. The Column 2 rate is 15.4¢/kg + 101.5%.
›What unit of quantity is used for 2924.29.57.00?
Imports under HTS 2924.29.57.00 are measured in kg.

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