Chapter 29 · Organic chemicals · Section 6

HS Code 2909.20

Cyclanic, cyclenic or cycloterpenic ethers and their halogenated, sulfonated, nitrated or nitrosated derivatives

Heading 2909: Ethers, ether-alcohols, ether-phenols, ether-alcohol- phenols, alcohol peroxides, ether peroxides, acetal and hemiacetal peroxides, ketone peroxides (whether or not chemically defined), and their halogenated, sulfonated, nitrated or nitrosated derivatives

US duty (general)
3.7%
US HTS lines
1
EU CN codes
1
UK commodity codes
3
Unit
kg

US HTS + UK Tariff v4.0.1596 · updated 2026-09-10 · sources

United States - HTS lines under 2909.20

Source: official Harmonized Tariff Schedule (USITC). "General" is the normal-trade-relations rate; "Special" lists preference programs; "Other" is the column-2 rate. Additional Section 232/301 duties may apply on top.

HTS codeDescriptionGeneralSpecialOtherUnit
2909.20.00 Other > Ethers of polyhydric alcohols >
Cyclanic, cyclenic or cycloterpenic ethers and their halogenated, sulfonated, nitrated or nitrosated derivatives 		3.7% Free (A,AU,BH,CL,CO,D,E,IL,JO,K,KR,MA,OM,P,PA,PE,S,SG) 25% kg

Estimate the US duty runs in your browser · no caps

Enter the customs value (and quantity, when a rate is per-unit) to estimate the general-rate duty per HTS line. Estimates exclude Section 232/301 surcharges, MPF/HMF and fees. Not a customs ruling.

European Union - CN codes under 2909.20

Source: EU Combined Nomenclature (Eurostat, © European Union, reused per Decision 2011/833/EU). Duty rates and measures live in TARIC; each code links to the official consultation.

CN codeDescription
2909 20 00 Cyclanic, cyclenic or cycloterpenic ethers and their halogenated, sulphonated, nitrated or nitrosated derivatives EU duty (TARIC) →

United Kingdom - commodity codes under 2909.20

Source: UK Integrated Online Tariff (Open Government Licence v3.0). Declarable 10-digit codes go on the customs declaration; check the official page for the current duty and VAT measures.

Commodity codeDescription
2909 20 00 00 Cyclanic, cyclenic or cycloterpenic ethers and their halogenated, sulphonated, nitrated or nitrosated derivatives UK duty & VAT →
2909 20 00 10 8-Methoxycedrane (CAS RN 19870-74-7) UK duty & VAT →
2909 20 00 90 Other UK duty & VAT →
Not a customs ruling. Classification is determined by the importing country's customs authority and depends on the exact product. This page is reference information from official published schedules, not legal advice. For a binding decision, request a ruling (US: CBP CROSS · UK: HMRC ATaR · EU: BTI).

Other subheadings in 2909

2909.00 2909 Ethers, ether-alcohols, ether-phenols, ether-alcohol-phenols, alcohol peroxides, ethe 2909.11 Diethyl ether 2909.19 Other 2909.20 Cyclanic, cyclenic or cycloterpenic ethers and their halogenated, sulfonated, nitrated or 2909.30 Aromatic ethers and their halogenated, sulfonated, nitrated or nitrosated derivatives 2909.41 2,2'-Oxydiethanol (Diethylene glycol, Digol) 2909.43 Monobutyl ethers of ethylene glycol or of diethylene glycol 2909.44 Other monoalkyl ethers of ethylene glycol or of diethylene glycol 2909.49 Other 2909.50 Ether-phenols, ether-alcohol-phenols and their halogenated, sulfonated, nitrated or nitros 2909.60 Alcohol peroxides, ether peroxides, acetal and hemiacetal peroxides, ketone peroxides and

Sources: U.S. International Trade Commission, Harmonized Tariff Schedule (public domain) · EU Combined Nomenclature © European Union, Eurostat (Decision 2011/833/EU) · UK Integrated Online Tariff, contains public sector information licensed under the Open Government Licence v3.0. Data refreshed weekly. Details on About & Data Sources.