HS 292141 Aromatic monoamines and their derivatives; salts thereof
Quick Answer: HS Code 292141 covers aromatic monoamines and their derivatives, along with their salts. In plain language, this primarily includes organic chemical compounds featuring a single amine group attached to an aromatic ring structure, such as aniline and its derivatives. These chemicals are fundamental intermediates in the production of dyes, pharmaceuticals, agrochemicals, and polymers. Importers and exporters should note the varying duty rates across major jurisdictions. The UK applies a 6.00% ad valorem duty, while the EU's TARIC system shows a 6.50% ad valorem rate. The US Harmonized Tariff Schedule (HTSUS) presents a more complex structure, with rates ranging from 6.5% ad valorem to 15.4¢/kg + 43.5% ad valorem, depending on the specific product and country of origin. Several US Free Trade Agreements (FTAs) offer duty-free treatment (e.g., for A+, AU, CL, KR origins), which customs brokers should leverage for eligible goods. Accurate classification is crucial to avoid penalties and optimize duty costs.
What Are the Import Duty Rates?
🇬🇧 United Kingdom
| Code | MFN | Preferential | Unit |
|---|---|---|---|
| 2921410000 | 6.00 % | — | — |
🇪🇺 European Union (TARIC)
| Code | MFN | Preferential | Unit |
|---|---|---|---|
| 2921410000 | 6.50 % | — | — |
🇺🇸 United States (HTSUS)
| Code | MFN | Preferential | Unit |
|---|---|---|---|
| 292141 | — | — | — |
| 2921411000 | 6.5% | Free (17 programs) | ["kg"] |
| 2921412000 | 6.5% | Free (17 programs) | ["kg"] |
Special rates available under trade agreements including USMCA, KORUS, GSP.
Duty rates sourced from the USITC (US International Trade Commission) Harmonized Tariff Schedule (HTS) (accessed 2/22/2026), EU TARIC – DG TAXUD (Directorate-General for Taxation and Customs Union) (accessed 2/22/2026), and UK Trade Tariff – HMRC (His Majesty's Revenue and Customs) (accessed 2/22/2026).
Data compiled and presented by HSRates.
Which Trade Agreements Reduce Duties for HS 2921.41?
Imports of Aromatic monoamines and their derivatives; salts thereof may qualify for reduced or zero duty rates under free trade agreements and preferential programs. The overview below shows available preferential arrangements by jurisdiction, compiled by HSRates from official tariff and trade agreement data.
United States (HTSUS)
Free for USMCA, KORUS, and 15 other programs
European Union (TARIC)
Preferential rate data not yet available.
United Kingdom
Preferential rate data not yet available.
Preferential rates require proof of origin and may be subject to quotas or conditions. Always verify eligibility with a licensed customs broker.
Data compiled by HSRates.
Which Preferential Rates Apply to Your Origin Country?
Select an origin country to see if preferential rates apply.
Preferential rates based on available trade agreements. Actual rates may vary.
How to Classify This HS Code?
What products does HS 292141 cover?
This subheading covers aromatic monoamines and their derivatives, as well as their salts. Specifically, it encompasses compounds where a single amino group (-NH2, -NHR, or -NR2) is directly attached to an aromatic ring system, such as benzene, naphthalene, or anthracene. Key examples include aniline (aminobenzene), toluidines (methylanilines), and xylidines (dimethylanilines), along with their N-substituted derivatives like N,N-dimethylaniline. The WCO Harmonized System Nomenclature, supported by the USITC Harmonized Tariff Schedule (HTS) and EU TARIC, defines these as primary, secondary, or tertiary aromatic amines containing only one amino function, and their corresponding salts, such as aniline hydrochloride.
What falls outside HS 292141?
The following products are excluded from HS 292141: aromatic polyamines (e.g., diamines like phenylenediamine), which are classified under HS 2921.51 through 2921.59. Additionally, amino-alcohols, amino-phenols, amino-keto-compounds, and amino-acids are excluded, falling under HS 2922 and 2923, respectively, even if they possess an aromatic ring, because the amino group is not the sole or principal functional group. For instance, aminophenols are classified under HS 2922.29, and compounds where the amino group is attached to an aliphatic side chain of an aromatic ring, rather than directly to the ring itself, are also excluded from this specific subheading.
What are common classification mistakes for HS 292141?
A common error is misclassifying aromatic polyamines or compounds with additional functional groups under HS 292141. Importers often overlook the "monoamine" specificity, incorrectly placing diamines or triamines here instead of the appropriate HS 2921.5 subheadings. Another frequent mistake involves classifying amino-alcohols or amino-phenols, which contain both an amino group and a hydroxyl group, under this subheading, despite the presence of an aromatic ring. According to General Interpretative Rule (GRI) 1 and 6, the full legal text of the heading and subheading, including notes, must be considered, ensuring that only true aromatic monoamines and their derivatives, without other principal functional groups, are classified here.
How should importers classify products under HS 292141?
The correct procedure for classifying products under HS 292141 involves a detailed chemical analysis of the compound's structure. Importers and customs brokers must first confirm the presence of an aromatic ring system and verify that only one amino functional group (-NH2, -NHR, or -NR2) is directly attached to that ring. It is crucial to ensure the absence of other principal functional groups, such as hydroxyl (-OH), carboxyl (-COOH), or additional amino groups, which would direct classification to other subheadings or headings within Chapter 29. Consulting the WCO Explanatory Notes for Heading 2921 and cross-referencing with the USITC HTS or EU TARIC chemical appendix is essential to confirm the specific chemical identity and ensure accurate classification.
Which HS Codes Are Related?
Not the right code? Search all HS codes to find the correct tariff classification.
FAQ
What are the Most Favored Nation (MFN) import duty rates for products classified under HS 2921.41 in key markets?
The MFN (Most Favored Nation) import duty rates for HS 2921.41, which covers 'Aromatic monoamines and their derivatives; salts thereof,' vary significantly by importing country. For example, the United States generally applies an MFN duty rate of 6.5% ad valorem. The European Union's TARIC database indicates an MFN duty rate of 6.5% ad valorem for most products under this subheading. The United Kingdom Global Tariff also lists a 6.5% ad valorem MFN duty. It is crucial for importers to verify the specific duty rate applicable to their destination country using official tariff databases like the USITC Tariff Database, EU TARIC, or the UK Trade Tariff, as rates can be product-specific within the broader HS code.
Which preferential trade agreements offer duty-free or reduced rates for HS 2921.41, and what are the common requirements to claim them?
Many preferential trade agreements offer duty-free or reduced rates for goods classified under HS 2921.41. For imports into the United States, duty-free treatment may be available under agreements such as the US-Australia Free Trade Agreement (AU), US-Bahrain Free Trade Agreement (BH), US-Chile Free Trade Agreement (CL), US-Colombia Trade Promotion Agreement (CO), US-Israel Free Trade Agreement (IL), US-Jordan Free Trade Agreement (JO), US-Korea Free Trade Agreement (KR), US-Morocco Free Trade Agreement (MA), US-Oman Free Trade Agreement (OM), US-Panama Trade Promotion Agreement (PA), US-Peru Trade Promotion Agreement (PE), and the US-Singapore Free Trade Agreement (SG). To claim preferential duty rates, importers must typically provide a valid Certificate of Origin or an origin declaration demonstrating that the goods meet the specific Rules of Origin criteria of the respective trade agreement. These rules often involve criteria such as 'wholly obtained' or 'sufficiently transformed' within the free trade area.
What are the key classification criteria for distinguishing products under HS 2921.41 from other amine classifications?
HS 2921.41 specifically covers 'Aromatic monoamines and their derivatives; salts thereof.' The key classification criteria revolve around the chemical structure: the presence of an aromatic ring system directly attached to a single amine group (monoamine). This distinguishes it from aliphatic amines (HS 2921.11 through 2921.30), aromatic polyamines (HS 2921.51, 2921.59), and other nitrogen-function compounds. Derivatives include substituted aromatic monoamines where hydrogen atoms on the nitrogen or aromatic ring are replaced by other functional groups, provided the essential character of an aromatic monoamine is retained. Salts of these compounds are also included. Importers should consult Chapter 29 Notes, particularly Note 6, and the Explanatory Notes to the Harmonized System for precise guidance, often requiring chemical analysis or detailed chemical nomenclature to confirm classification.
Are there any specific documentation requirements, beyond standard customs entry, for importing chemicals under HS 2921.41?
Beyond standard customs entry documentation (e.g., commercial invoice, packing list, bill of lading/air waybill), importing chemicals under HS 2921.41 may require additional documentation depending on the specific substance and importing country regulations. This often includes a Safety Data Sheet (SDS) or Material Safety Data Sheet (MSDS) to comply with chemical safety regulations (e.g., OSHA in the US, REACH in the EU). For certain substances, permits or licenses from environmental protection agencies or chemical control authorities may be necessary if the chemical is regulated due to its toxicity, precursor status, or environmental impact. Importers should verify national chemical control laws and regulations, such as the Toxic Substances Control Act (TSCA) in the United States, for any specific reporting or certification requirements for the particular aromatic monoamine being imported.