HS 291422 Cyclanic, cyclenic or cycloterpenic ketones without other oxygen function
Quick Answer: HS code 291422 covers specific organic chemical compounds known as cyclanic, cyclenic, or cycloterpenic ketones, provided they do not contain any other oxygen-bearing functional groups. In simpler terms, this includes cyclic ketones derived from saturated, unsaturated, or terpene structures, where the ketone group is the sole oxygen-containing feature. These chemicals often serve as intermediates in the synthesis of pharmaceuticals, fragrances, and other specialty chemicals. For importers and customs brokers, understanding the duty rates is crucial. The UK applies a 4.00% ad valorem duty. The EU TARIC system shows a 5.50% ad valorem rate. In the US, the general Most Favored Nation (MFN) rate is 5.5% ad valorem, but significant preferential duty-free treatment is available under various Free Trade Agreements (FTAs) for eligible goods from countries such as Australia, Korea, and Mexico. Additionally, some specific subheadings under 2914.22.50 in the US may carry a compound duty of 15.4¢/kg + 40% ad valorem. Always verify the specific 10-digit subheading for precise US duty rates and FTA eligibility.
What Are the Import Duty Rates?
🇬🇧 United Kingdom
| Code | MFN | Preferential | Unit |
|---|---|---|---|
| 2914220000 | 4.00 % | — | — |
🇪🇺 European Union (TARIC)
| Code | MFN | Preferential | Unit |
|---|---|---|---|
| 2914220000 | 5.50 % | — | — |
🇺🇸 United States (HTSUS)
| Code | MFN | Preferential | Unit |
|---|---|---|---|
| 291422 | — | — | — |
| 2914222000 | 5.5% | Free (17 programs) | ["kg"] |
| 2914221000 | 5.5% | 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 2914.22?
Imports of Cyclanic, cyclenic or cycloterpenic ketones without other oxygen function 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, GSP, and 14 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 291422 cover?
This subheading covers cyclanic, cyclenic, or cycloterpenic ketones that do not possess any other oxygen-containing functional groups. These are organic chemical compounds characterized by a carbonyl group (C=O) within a cyclic hydrocarbon structure, without additional hydroxyl (-OH), ether (-O-), ester (-COO-), or carboxylic acid (-COOH) functionalities. Examples include cyclohexanone and menthone. The scope aligns with the World Customs Organization (WCO) Harmonized System Explanatory Notes for Heading 2914, specifically detailing the exclusion of other oxygen functions, which is crucial for precise classification under both the USITC Harmonized Tariff Schedule (HTS) and the EU TARIC system.
What falls outside HS 291422?
The following products are excluded from HS 291422: ketones that contain additional oxygen functions, such as ketols (ketone-alcohols), keto-ethers, keto-aldehydes, or keto-acids, which would be classified elsewhere within Chapter 29 based on their predominant functional group or specific structure. For instance, diacetone alcohol (4-hydroxy-4-methylpentan-2-one), a ketol, would typically fall under subheading 2914.40 as a ketone-alcohol. Similarly, compounds with aromatic rings, even if they contain a ketone group, are generally classified under aromatic ketones (e.g., 2914.3X) rather than cyclanic or cyclenic ketones, emphasizing the importance of the specific cyclic structure.
What are common classification mistakes for HS 291422?
A common error is misclassifying cyclanic, cyclenic, or cycloterpenic ketones that possess other oxygen functions. Importers sometimes overlook the "without other oxygen function" criterion, leading to incorrect placement in 2914.22 instead of subheadings like 2914.40 (ketone-alcohols and ketone-aldehydes) or 2914.50 (ketone-phenols and ketones with other oxygen functions). This mistake often stems from an incomplete chemical analysis or a failure to apply General Interpretative Rule (GRI) 1, which mandates classification according to the terms of the headings and any relative section or chapter notes, and GRI 6, which extends this principle to subheadings. Careful examination of the chemical structure for all functional groups is paramount.
How should importers classify products under HS 291422?
The correct procedure for classifying products under HS 291422 involves a thorough chemical analysis to confirm the presence of a cyclanic, cyclenic, or cycloterpenic ketone structure and, crucially, the *absence* of any other oxygen-containing functional groups. Importers and customs brokers should obtain a Certificate of Analysis (CoA) or a Safety Data Sheet (SDS) that clearly details the chemical name, CAS number, and molecular structure. Cross-referencing this information with the WCO Explanatory Notes for Heading 2914 and consulting the specific national tariff schedule (e.g., USITC HTS or EU TARIC) for any additional interpretative rulings or binding tariff information is essential to ensure compliance and avoid potential penalties for misclassification.
Which HS Codes Are Related?
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FAQ
What are the typical import duty rates for HS code 2914.22, 'Cyclanic, cyclenic or cycloterpenic ketones without other oxygen function'?
The Most Favored Nation (MFN) duty rates for HS 2914.22 can vary significantly by importing country. For instance, the United States Harmonized Tariff Schedule (HTSUS) may list a general MFN duty rate such as 4.00% ad valorem. Other jurisdictions, like those in the European Union's TARIC, might apply a rate around 5.50% ad valorem. It is crucial to consult the specific tariff schedule of the importing country for the precise MFN duty rate applicable at the time of importation. These rates are subject to change based on trade policy updates.
Are there any preferential duty rates available for products classified under HS 2914.22, and which trade agreements commonly offer them?
Yes, preferential duty rates, including 'Free' status, are frequently available for products under HS 2914.22 when imported from countries with which the importing nation has a Free Trade Agreement (FTA) or other preferential trade programs. For example, in the U.S., imports from countries like Australia (AU), Bahrain (BH), Chile (CL), Colombia (CO), Israel (IL), Jordan (JO), Korea (KR), Morocco (MA), Oman (OM), Panama (PA), Peru (PE), and Singapore (SG) may qualify for duty-free treatment under their respective FTAs. Similarly, Generalized System of Preferences (GSP) programs or other regional agreements (e.g., NAFTA/USMCA, EU-Japan EPA) could also offer reduced or zero duties. Importers must ensure the goods meet the Rules of Origin requirements of the specific agreement to claim preferential treatment. Consult the relevant FTA text and customs regulations for detailed origin criteria.
What are the key classification criteria for ensuring a product correctly falls under HS 2914.22?
HS 2914.22 specifically covers 'Cyclanic, cyclenic or cycloterpenic ketones without other oxygen function'. The primary classification criteria, as per the Harmonized System Explanatory Notes (HSENs) for Chapter 29, require the substance to be: 1) A ketone, meaning it contains a carbonyl group (C=O) bonded to two carbon atoms. 2) Cyclanic, cyclenic, or cycloterpenic in its carbon structure, indicating a cyclic (ring) structure, which may be saturated (cyclanic), contain double bonds within the ring (cyclenic), or be derived from terpenes (cycloterpenic). 3) Crucially, it must be 'without other oxygen function'. This means the only oxygen present in the molecule should be part of the ketone group. The presence of other oxygen-containing functional groups (e.g., hydroxyl (-OH), ether (-O-), ester (-COO-), carboxylic acid (-COOH)) would typically lead to classification in a different subheading within Chapter 29 or even another chapter, depending on the predominant functional group. Chemical analysis and structural elucidation are often necessary to confirm these characteristics.
What specific documentation is typically required by customs authorities for the importation of chemicals classified under HS 2914.22?
For chemicals classified under HS 2914.22, standard import documentation includes a commercial invoice, packing list, and bill of lading or air waybill. Additionally, due to the nature of chemical products, customs authorities often require a Safety Data Sheet (SDS), formerly known as Material Safety Data Sheet (MSDS), which provides crucial information on the substance's properties, hazards, and safe handling. A Certificate of Analysis (CoA) may also be requested to verify the chemical composition, purity, and other specifications, ensuring compliance with regulatory standards. If preferential duty rates are claimed, a Certificate of Origin (e.g., NAFTA/USMCA Certificate, EUR.1, or self-certification statement) is mandatory to substantiate the goods' originating status. Importers should also be prepared for potential scrutiny regarding chemical registration requirements (e.g., TSCA in the U.S., REACH in the EU) depending on the specific chemical and its intended use.