HS 292114 2-(N,N-Diisopropylamino)ethylchloride hydrochloride
Quick Answer: HS code 292114 specifically covers 2-(N,N-Diisopropylamino)ethylchloride hydrochloride, a chemical compound primarily used as an intermediate in pharmaceutical manufacturing and organic synthesis. Importers and exporters should note the significant variation in duty rates across major jurisdictions. The United Kingdom and the European Union apply a 0.00% ad valorem duty rate. In contrast, the United States imposes a Most Favored Nation (MFN) duty rate of 6.5% ad valorem, with preferential duty-free treatment available under various Free Trade Agreements (FTAs) for eligible countries (e.g., Australia, Korea, Singapore). However, a higher Column 2 duty rate of 30.5% applies to goods from countries not afforded MFN status. Proper documentation for FTA claims is crucial to secure preferential rates.
What Are the Import Duty Rates?
🇬🇧 United Kingdom
| Code | MFN | Preferential | Unit |
|---|---|---|---|
| 2921140000 | 0.00 % | — | — |
🇪🇺 European Union (TARIC)
| Code | MFN | Preferential | Unit |
|---|---|---|---|
| 2921140000 | 0.00 % | — | — |
🇺🇸 United States (HTSUS)
| Code | MFN | Preferential | Unit |
|---|---|---|---|
| 2921140000 | 6.5% | Free (18 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 2921.14?
Imports of 2-(N,N-Diisopropylamino)ethylchloride hydrochloride 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 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 292114 cover?
This subheading covers 2-(N,N-Diisopropylamino)ethylchloride hydrochloride, a specific acyclic monoamine and its derivatives, specifically halogenated derivatives, falling under Heading 2921 of the Harmonized System. The WCO Harmonized System Nomenclature, as reflected in the USITC Harmonized Tariff Schedule of the United States (HTSUS) and the EU TARIC system, precisely defines this chemical compound by its systematic name and chemical structure. It is a hydrochloride salt of a halogenated ethylamine, characterized by the presence of a chlorine atom and two isopropyl groups attached to the nitrogen atom, making it a distinct chemical entity within the broader category of acyclic monoamines and their derivatives.
What falls outside HS 292114?
The following products are excluded from HS 292114: the free base 2-(N,N-Diisopropylamino)ethylchloride itself, which would typically fall under a different subheading within 2921 if not a salt. Similarly, other halogenated ethylamines with different alkyl substituents on the nitrogen atom, or those with different halogen atoms (e.g., bromo- or fluoro- derivatives), would be classified elsewhere within Heading 2921 or other relevant headings based on their specific chemical structure. For instance, non-halogenated N,N-diisopropylethylamine would be classified under 2921.19.00, as it lacks the halogen substituent that defines 2921.14.
What are common classification mistakes for HS 292114?
A common error is misclassifying related but distinct chemical compounds, particularly other halogenated ethylamines or their salts, under 292114 due to superficial similarities. Importers might incorrectly classify the free base form of 2-(N,N-Diisopropylamino)ethylchloride, or other hydrochloride salts of different halogenated amines, under this specific subheading. This often stems from a failure to rigorously apply General Rule of Interpretation (GRI) 1, which dictates that classification is determined according to the terms of the headings and any relative section or chapter notes. Precise chemical nomenclature and structural identification are paramount to avoid such errors, as even minor variations in the chemical structure or salt form can lead to a different classification.
How should importers classify products under HS 292114?
The correct procedure for classifying products under HS 292114 involves a meticulous review of the chemical's full systematic name, CAS number, and chemical structure to confirm it is precisely 2-(N,N-Diisopropylamino)ethylchloride hydrochloride. Importers and customs brokers should consult the WCO Harmonized System Explanatory Notes for Heading 2921 and cross-reference with the specific definitions provided in the USITC HTSUS or EU TARIC. Obtaining a Certificate of Analysis (CoA) or a Safety Data Sheet (SDS) that clearly identifies the chemical compound is crucial. If any doubt exists, seeking a binding ruling from the relevant customs authority (e.g., CBP in the US, HMRC in the UK) is highly recommended to ensure compliance and avoid potential penalties for misclassification.
Which HS Codes Are Related?
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FAQ
What is the Most Favored Nation (MFN) duty rate for HS code 2921.14, specifically for '2-(N,N-Diisopropylamino)ethylchloride hydrochloride'?
The MFN (Most Favored Nation) duty rate for HS code 2921.14 '2-(N,N-Diisopropylamino)ethylchloride hydrochloride' can vary significantly by importing country. For example, the United States generally applies a 6.5% ad valorem duty rate under the Harmonized Tariff Schedule of the United States (HTSUS) for this subheading. Other jurisdictions may have different MFN rates, such as 0.00% or even higher rates like 30.5% in some developing economies. Importers should always consult the specific tariff schedule of the importing country (e.g., USITC HTSUS, EU TARIC, UK Trade Tariff) for the precise and current MFN duty rate applicable at the time of importation.
Are there any preferential duty rates available for '2-(N,N-Diisopropylamino)ethylchloride hydrochloride' under HS 2921.14, and which trade agreements commonly offer them?
Yes, preferential duty rates are often available for '2-(N,N-Diisopropylamino)ethylchloride hydrochloride' under HS 2921.14, depending on the country of origin and applicable free trade agreements (FTAs) or special programs. For instance, in the United States, this product may qualify for 'Free' duty rates when originating from countries party to agreements such as the USMCA (Mexico, Canada), CAFTA-DR (D), KORUS (KR), US-Australia FTA (AU), US-Chile FTA (CL), US-Colombia TPA (CO), US-Panama TPA (PA), US-Peru TPA (PE), US-Singapore FTA (SG), and others (A, AU, BH, CL, CO, D, E, IL, JO, K, KR, MA, OM, P, PA, PE, S, SG). Importers must ensure they meet the rules of origin requirements of the specific agreement and provide proper documentation (e.g., certificate of origin) to claim preferential treatment. Consult the relevant FTA text and customs regulations for detailed requirements.
What are the key classification criteria for ensuring '2-(N,N-Diisopropylamino)ethylchloride hydrochloride' is correctly classified under HS 2921.14?
The correct classification of '2-(N,N-Diisopropylamino)ethylchloride hydrochloride' under HS 2921.14 is based on its chemical structure and function. Chapter 29 covers organic chemicals. Heading 2921 specifically covers 'Amine-function compounds.' Subheading 2921.14 is for 'Acyclic monoamines and their derivatives; salts thereof: — Containing two or three amine-function groups: — — 2-(N,N-Diisopropylamino)ethylchloride hydrochloride.' The presence of the amine function, its acyclic nature, and the specific chemical identity as a hydrochloride salt of an acyclic monoamine are critical. Importers should ensure that the chemical name, CAS number (if available), and chemical structure precisely match the description for this subheading. Any variations in the chemical composition, such as different isomers or additional functional groups, could lead to classification in a different subheading or heading within Chapter 29.
What specific documentation is typically required by customs authorities for the importation of '2-(N,N-Diisopropylamino)ethylchloride hydrochloride' under HS 2921.14?
For the importation of '2-(N,N-Diisopropylamino)ethylchloride hydrochloride' under HS 2921.14, standard customs documentation includes a commercial invoice, packing list, and bill of lading or air waybill. Additionally, due to its chemical nature, customs may require a Safety Data Sheet (SDS) or Certificate of Analysis (CoA) to verify the chemical identity, purity, and composition. If claiming preferential duty rates under a free trade agreement, a valid Certificate of Origin (e.g., USMCA Certificate of Origin) is mandatory. Depending on the importing country and its chemical control regulations, additional permits or declarations from agencies responsible for chemical substances (e.g., EPA in the US, ECHA in the EU) might be necessary, especially if the substance is subject to specific reporting or import restrictions.