HS code · 6-digit subheading
HS Code 2902.19 – Cyclic hydrocarbons; cyclanes, cyclenes and cycloterpenes, excluding cyclohexane
HS code 2902.19 is the 6-digit subheading for cyclic hydrocarbons, cyclanes, cyclenes and cycloterpenes, excluding cyclohexane. It is used for methylcyclohexane, cyclohexene, limonene, pinene and terpinolene.
What HS 2902.19 covers
This category encompasses a variety of cyclic hydrocarbons, including other saturated cyclanes (like methylcyclohexane), unsaturated cyclenes (like cyclohexene), and cycloterpenes (like limonene), excluding the specifically classified cyclohexane. These compounds find diverse applications as solvents, chemical intermediates, and in the fragrance and flavor industries. For instance, cyclohexene is a precursor for certain polymers and fine chemicals, while terpenes are widely used in cosmetics and food. International trade involves a mix of large chemical companies and specialized producers. Exporters often come from countries with advanced chemical synthesis capabilities, such as Germany, the United States, and Japan. Importers are typically industrial nations with diverse manufacturing sectors, including China, India, and various European countries. Transport methods vary based on the specific compound's properties, from bulk liquids to smaller packaged quantities. Market dynamics are often driven by specific end-use applications rather than broad commodity trends.
- Covers
- Methylcyclohexane
- Cyclohexene
- Limonene
- Pinene
- Terpinolene
- Cyclopentane
- Cyclooctane
- Examples
- D-Limonene (from citrus)
- Alpha-Pinene (from pine trees)
- Cyclopentane (blowing agent)
- Methylcyclohexane (solvent)
- BASF (producer of various cyclanes/cyclenes)
Codes often confused with 2902.19
Common mistake. This is a residual category for cyclic hydrocarbons, so misclassification can occur if a compound should have been classified as 290211 (cyclohexane) or 290220 (benzene). Careful identification of the specific cyclic structure and saturation level is essential.
Top exporters and importers of HS code 290219, 2025
In 2025, the largest exporter of HS code 290219 in UN Comtrade data was China, with 20% of world exports; the largest importer in UN Comtrade data was France, with 13% of world imports. Countries that did not report 2025 data are estimated from partner records, which can understate them.
Top exporters 2025 · share of world exports
- 1 China $206M 20% of world exports
- 2 United States $185M 18% of world exports
- 3 Germany $170M 17% of world exports
World total: $1.0B Reported figures on UN Comtrade ↗
Top importers 2025 · share of world imports
- 1 France $152M 13% of world imports
- 2 India $126M 11% of world imports
- 3 South Korea $83M 7.0% of world imports
World total: $1.2B Reported figures on UN Comtrade ↗
How these figures are built
109 countries reported 2025 trade to UN Comtrade in HS 2022, and their own totals are used. Countries that did not report are estimated from what other countries recorded trading with them. Those estimates miss trade with other non-reporting countries, so they can be low, and a non-reporting country can rank higher than shown or be missing from the list. World totals add both and leave out trade between two non-reporting countries. Figures are in current US dollars; reported imports are mostly valued CIF and exports FOB, and exports include re-exports. The UN Comtrade links show the underlying records; they can also list a few reporters left out here (regional groups and older HS editions).
Source: UN Comtrade (United Nations Statistics Division), 2025 annual data.
Brazil NCM codes for 2902.19 2
Brazil splits HS 2902.19 into 2 NCM codes, Mercosur's 8-digit tariff lines.
All Brazil NCM codes in heading 29.02 →
Source: Siscomex NCM table, updated Oct 2026. The Portuguese text is official; the English is our translation.
Questions about HS 2902.19
What is HS code 290219?
HS code 290219 is a 6-digit subheading in the Harmonized System that covers: Cyclic hydrocarbons; cyclanes, cyclenes and cycloterpenes, excluding cyclohexane. This category encompasses a variety of cyclic hydrocarbons, including other saturated cyclanes (like methylcyclohexane), unsaturated cyclenes (like cyclohexene), and cycloterpenes (like limonene), excluding the specifically classified cyclohexane. These compounds find diverse applications as solvents, chemical intermediates, and in the fragrance and flavor industries. For instance, cyclohexene is a precursor for certain polymers and fine chemicals, while terpenes are widely used in cosmetics and food. International trade involves a mix of large chemical companies and specialized producers. Exporters often come from countries with advanced chemical synthesis capabilities, such as Germany, the United States, and Japan. Importers are typically industrial nations with diverse manufacturing sectors, including China, India, and various European countries. Transport methods vary based on the specific compound's properties, from bulk liquids to smaller packaged quantities. Market dynamics are often driven by specific end-use applications rather than broad commodity trends.
What products fall under HS code 290219?
Methylcyclohexane, Cyclohexene, Limonene, Pinene, Terpinolene, Cyclopentane, Cyclooctane
What are common misclassifications for HS code 290219?
This is a residual category for cyclic hydrocarbons, so misclassification can occur if a compound should have been classified as 290211 (cyclohexane) or 290220 (benzene). Careful identification of the specific cyclic structure and saturation level is essential.
Which countries are the top exporters of goods under HS code 290219?
In 2025, the top exporters of HS code 290219 in UN Comtrade data were China ($206M, 20% of world exports), the United States ($185M) and Germany ($170M). World exports came to about $1.0B, adding countries' reported figures and partner-based estimates for those that did not report (UN Comtrade data). Countries that did not report 2025 data are estimated from partner records, which can understate them.
Which countries are the top importers of goods under HS code 290219?
In 2025, the top importers of HS code 290219 in UN Comtrade data were France ($152M, 13% of world imports), India ($126M) and South Korea ($83M). World imports came to about $1.2B, adding countries' reported figures and partner-based estimates for those that did not report (UN Comtrade data). Countries that did not report 2025 data are estimated from partner records, which can understate them.
How is HS code 290219 structured?
HS code 290219 is a 6-digit subheading under the Harmonized System. The first 2 digits (29) identify the chapter, digits 3-4 (02) identify the heading, and digits 5-6 (19) specify the subheading. This code is standardized globally by the World Customs Organization.
What is the Brazil NCM code for HS code 290219?
Brazil splits HS code 290219 into 2 NCM codes: 2902.19.10 (Limonene), 2902.19.90 (Other cyclanes, cyclenes and cycloterpenes). The first 6 digits of each match the HS code.