HS code · 6-digit subheading

HS Code 2937.22 – Steroidal hormones, their derivatives and structural analogues; halogenated derivatives of corticosteroidal hormones

HS code 2937.22 is the 6-digit subheading for steroidal hormones, their derivatives and structural analogues, halogenated derivatives of corticosteroidal hormones. It is used for dexamethasone, betamethasone, fluticasone propionate, clobetasol propionate and mometasone furoate.

What HS 2937.22 covers

This HS code is dedicated to halogenated derivatives of corticosteroidal hormones, a specialized class of steroids known for their enhanced potency as anti-inflammatory and immunosuppressive agents. These compounds often feature fluorine or chlorine atoms in their structure, which modifies their pharmacological properties, making them highly effective in treating severe inflammatory conditions, skin disorders, and respiratory diseases. International trade involves pharmaceutical companies, specialty chemical manufacturers, and API suppliers. Exporters typically provide these high-purity active ingredients to pharmaceutical formulators globally. Key considerations include strict quality control, compliance with Good Manufacturing Practices (GMP), and navigating the regulatory landscape for potent pharmaceutical substances. Their targeted efficacy makes them valuable in specific therapeutic areas.

Covers
  • Dexamethasone
  • Betamethasone
  • Fluticasone propionate
  • Clobetasol propionate
  • Mometasone furoate
  • Triamcinolone acetonide
  • Budesonide
Examples
  • Decadron (Merck)
  • Celestone (Merck)
  • Flovent (GSK)
  • Clobex (Galderma)
  • Nasonex (Merck)

Codes often confused with 2937.22

Common mistake. This code is specifically for halogenated corticosteroids; non-halogenated corticosteroids like hydrocortisone fall under 293721, and other steroidal hormones under 293729.

2937.21Steroidal hormones, their derivatives and structural analogues; cortisone, hydrocortisone, prednisone (dehydrocortisone) and prednisolone (dehydrohydrocortisone)2937.29Steroidal hormones, their derivatives and structural analogues; other than cortisone, hydrocortisone, prednisone (dehydrocortisone), prednisolone (dehydrohydrocortisone), halogenated derivatives of corticosteroidal hormones, oestrogen and progestogens

Top exporters and importers of HS code 293722, 2025

In 2025, the largest exporter of HS code 293722 in UN Comtrade data was Italy, with 24% of world exports; the largest importer in UN Comtrade data was the United Kingdom, with 11% 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. 1 Italy $151M
  2. 2 China $94M
  3. 3 Singapore $70M

World total: $638M Reported figures on UN Comtrade ↗

Top importers 2025 · share of world imports

  1. 1 United Kingdom $71M
  2. 2 Spain $64M
  3. 3 Italy $63M

World total: $660M 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 2937.22 6

Brazil splits HS 2937.22 into 6 NCM codes, Mercosur's 8-digit tariff lines.

  1. 2937.22.10 Dexamethasone and its acetatesDexametasona e seus acetatos
  2. 2937.22.2 Triamcinolone and its derivativesTriancinolona e seus derivados Group
  3. 2937.22.21 Triamcinolone acetonideAcetonida da triancinolona
  4. 2937.22.29 Triamcinolone and its other derivativesOutros
  5. 2937.22.3 Fluocortolone and its derivativesFluocortolona e seus derivados Group
  6. 2937.22.31 Diflucortolone valerateValerato de diflucortolona
  7. 2937.22.39 Fluocortolone and its other derivativesOutros
  8. 2937.22.90 Other halogenated corticosteroid derivativesOutros

All Brazil NCM codes in heading 29.37 →

Source: Siscomex NCM table, updated Oct 2026. The Portuguese text is official; the English is our translation.

Questions about HS 2937.22

What is HS code 293722?

HS code 293722 is a 6-digit subheading in the Harmonized System that covers: Steroidal hormones, their derivatives and structural analogues; halogenated derivatives of corticosteroidal hormones. This HS code is dedicated to halogenated derivatives of corticosteroidal hormones, a specialized class of steroids known for their enhanced potency as anti-inflammatory and immunosuppressive agents. These compounds often feature fluorine or chlorine atoms in their structure, which modifies their pharmacological properties, making them highly effective in treating severe inflammatory conditions, skin disorders, and respiratory diseases. International trade involves pharmaceutical companies, specialty chemical manufacturers, and API suppliers. Exporters typically provide these high-purity active ingredients to pharmaceutical formulators globally. Key considerations include strict quality control, compliance with Good Manufacturing Practices (GMP), and navigating the regulatory landscape for potent pharmaceutical substances. Their targeted efficacy makes them valuable in specific therapeutic areas.

What products fall under HS code 293722?

Dexamethasone, Betamethasone, Fluticasone propionate, Clobetasol propionate, Mometasone furoate, Triamcinolone acetonide, Budesonide

What are common misclassifications for HS code 293722?

This code is specifically for halogenated corticosteroids; non-halogenated corticosteroids like hydrocortisone fall under 293721, and other steroidal hormones under 293729.

Which countries are the top exporters of goods under HS code 293722?

In 2025, the top exporters of HS code 293722 in UN Comtrade data were Italy ($151M, 24% of world exports), China ($94M) and Singapore ($70M). World exports came to about $638M, 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 293722?

In 2025, the top importers of HS code 293722 in UN Comtrade data were the United Kingdom ($71M, 11% of world imports), Spain ($64M) and Italy ($63M). World imports came to about $660M, 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 293722 structured?

HS code 293722 is a 6-digit subheading under the Harmonized System. The first 2 digits (29) identify the chapter, digits 3-4 (37) identify the heading, and digits 5-6 (22) specify the subheading. This code is standardized globally by the World Customs Organization.

What is the Brazil NCM code for HS code 293722?

Brazil splits HS code 293722 into 6 NCM codes: 2937.22.10 (Dexamethasone and its acetates), 2937.22.21 (Triamcinolone acetonide), 2937.22.29 (Triamcinolone and its other derivatives), 2937.22.31 (Diflucortolone valerate), 2937.22.39 (Fluocortolone and its other derivatives), 2937.22.90 (Other halogenated corticosteroid derivatives). The first 6 digits of each match the HS code.