HS 2933.79 Lactams, other lactams
Heterocyclic compounds: lactams, other than 6-hexanelactam (epsilon caprolactam) and clobazam (INN) and methyprylon (INN)
Part of heading 2933 (Heterocyclic compounds with nitrogen hetero-atom(s) only), in chapter 29 (Organic chemicals)
World trade trend
Reported world exports and imports of HS 2933.79 per year, 2019 to 2024.
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| Year | Exports | Imports |
|---|---|---|
| 2019 | $18.1B | $18.1B |
| 2020 | $20.6B | $20.1B |
| 2021 | $22.2B | $20.2B |
| 2022 | $38.6B | $53.7B |
| 2023 | $45.3B | $40B |
| 2024 | $16.2B | $15.4B |
2025 is left out because not every country has published detailed data for that year yet.
Monthly trend
Monthly trade in HS 2933.79 between the 28 major reporting economies and the rest of the world, Jan 2022 to Dec 2024. Good for direction and seasonality, not a full world total.
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| Month | Exports | Imports |
|---|---|---|
| Jan 2022 | $444M | $1.11B |
| Feb 2022 | $345M | $637M |
| Mar 2022 | $54.5M | $988M |
| Apr 2022 | $56.2M | $1.12B |
| May 2022 | $76.2M | $1.06B |
| Jun 2022 | $63.1M | $700M |
| Jul 2022 | $49.7M | $423M |
| Aug 2022 | $35.7M | $1.44B |
| Sep 2022 | $72.5M | $829M |
| Oct 2022 | $49.3M | $724M |
| Nov 2022 | $267M | $885M |
| Dec 2022 | $300M | $1.45B |
| Jan 2023 | $428M | $998M |
| Feb 2023 | $198M | $1.14B |
| Mar 2023 | $368M | $1.23B |
| Apr 2023 | $317M | $2.29B |
| May 2023 | $434M | $2.3B |
| Jun 2023 | $612M | $2.69B |
| Jul 2023 | $185M | $2.03B |
| Aug 2023 | $59.8M | $1.09B |
| Sep 2023 | $90.6M | $425M |
| Oct 2023 | $158M | $1.07B |
| Nov 2023 | $153M | $2.57B |
| Dec 2023 | $164M | $284M |
| Jan 2024 | $200M | $1.08B |
| Feb 2024 | $114M | $1.01B |
| Mar 2024 | $66M | $1.36B |
| Apr 2024 | $44.1M | $429M |
| May 2024 | $596M | $114M |
| Jun 2024 | $195M | $126M |
| Jul 2024 | $774M | $61.3M |
| Aug 2024 | $38.2M | $54.4M |
| Sep 2024 | $60.5M | $60.2M |
| Oct 2024 | $314M | $80.6M |
| Nov 2024 | $295M | $166M |
| Dec 2024 | $312M | $147M |
Top exporting and importing countries
Who sold and bought the most HS 2933.79 in 2024, by reported value and share of the world total.
Top 10 exporters
- 1$5.98B37.0% of world
- 2Francepartner reported$2.52B15.6% of world
- 3$1.83B11.3% of world
- 4Switzerlandpartner reported$1.58B9.8% of world
- 5$959M5.9% of world
- 6$676M4.2% of world
- 7$570M3.5% of world
- 8$561M3.5% of world
- 9$228M1.4% of world
- 10$225M1.4% of world
Top 10 importers
- 1$4.28B27.8% of world
- 2$2.9B18.9% of world
- 3Panamapartner reported$1.98B12.9% of world
- 4$1.26B8.2% of world
- 5$914M5.9% of world
- 6$529M3.4% of world
- 7$448M2.9% of world
- 8$433M2.8% of world
- 9$360M2.3% of world
- 10$240M1.6% of world
India focus
What India traded in HS 2933.79 in 2024, as reported by its trading partners, and where it sold to and bought from.
India does not publish detailed six digit trade figures. These are mirror figures, built from what the 28 major economies reported about their trade with India, so treat them as a lower bound.
India exports to
- 1$34M15.2% of exports
- 2$32.7M14.6% of exports
- 3$22.4M10.0% of exports
- 4$18.2M8.2% of exports
- 5$18.2M8.1% of exports
- 6$12.8M5.7% of exports
- 7$10.1M4.5% of exports
- 8$9.98M4.5% of exports
India imports from
- 1$98.4M56.8% of imports
- 2$55.6M32.1% of imports
- 3$5.16M3.0% of imports
- 4$3.25M1.9% of imports
- 5$2.76M1.6% of imports
- 6$2.7M1.6% of imports
- 7$2.07M1.2% of imports
- 8$991K0.6% of imports
Partner lists cover the 28 major reporting economies only.
Chemicals classified under HS 2933.79
5,699 chemicals on CompoundList map to this code. These are the 30 most searched.
Assigned from the chemical's structure class, or only its chapter is certain. Confirm the exact code with your customs broker before shipping.
- 102 suppliersCyclosporin A59865-13-3C62H111N11O12
- 123 suppliersNevirapine129618-40-2C15H14N4O
- 96 suppliersBilirubin635-65-4C33H36N4O6
- 105 suppliersFlumazenil78755-81-4C15H14FN3O3
- 13 suppliersBacillomycin9014-01-1C45H68N10O15
- 90 suppliersSunitinib557795-19-4C22H27FN4O2
- 183 suppliersLenalidomide191732-72-6C13H13N3O3
- 214 suppliersLevetiracetam102767-28-2C8H14N2O2
- 96 suppliersSunitinib malate341031-54-7C26H33FN4O7
- 149 suppliersPiracetam7491-74-9C6H10N2O2
- 28 suppliersPeptidyl-dipeptidase A9015-82-1C53H76N14O12
- 151 suppliersDutasteride164656-23-9C27H30F6N2O2
- 117 suppliersL-Pyroglutamic acid98-79-3C5H7NO3
- 57 suppliersRopinirole91374-21-9C16H24N2O
- 376 suppliersN-Methyl-2-pyrrolidone872-50-4C5H9NO
- 116 suppliersIvabradine hydrochloride148849-67-6C27H37ClN2O5
- 119 suppliers2-Pyrrolidone616-45-5C4H7NO
- 47 suppliersEtiracetam, (R)-103765-01-1C8H14N2O2
- 64 suppliersalpha-Ethyl-2-oxo-1-Pyrrolidineacetamide33996-58-6C8H14N2O2
- 84 suppliersAnidulafungin166663-25-8C58H73N7O17
- 80 suppliers3-(1-(3-(Dimethylamino)propyl)-1H-indol-3-yl)-4-(1H-indol-3-yl)-1H-pyrrole-2,5-dione133052-90-1C25H24N4O2
- 130 suppliersN-Vinyl-2-pyrrolidone88-12-0C6H9NO
- 66 suppliersCaspofungin acetate179463-17-3C56H96N10O19
- 99 suppliersPyrrolidone carboxylic acid149-87-1C5H7NO3
- 90 suppliersRolipram61413-54-5C16H21NO3
- 113 suppliersBenazepril hydrochloride86541-74-4C24H29ClN2O5
- 107 suppliersRopinirole hydrochloride91374-20-8C16H25ClN2O
- 96 suppliersPimobendan74150-27-9C19H18N4O2
- 18 suppliersOxotremorine70-22-4C12H18N2O
- 10 suppliersNevirapine hemihydrate220988-26-1C30H30N8O3
Looking for a chemical that is not listed? Search by name or CAS number, or ask suppliers directly.
Suppliers of HS 2933.79 chemicals
Companies listing chemicals that fall under this HS code. Verified and paid members are listed first, unclaimed profiles are marked.
- TTTaizhou Taifa Pharmaceuticals Co., Ltd.ManufacturerTaizhou, China
TAIZHOU TAIFA PHARMA(ORIGINAL TAIZHOU BAIDA) was founded in 1958, with original name Xianju Chemical Plant.
Unclaimed profile 36 products - HFHenan Foremost Chem Co.,LtdSupplier China
Henan Foremost Chem Co.,Ltd: Chemical raw materials for paints and coatings, PVC stabilizers and rubbers from China.
Unclaimed profile 73 products - GAGrindeks ASManufacturerRiga, Latvia
The time of Covid-19 crisis has very clearly shown that there are problems with supplies of pharmaceutical products.
Unclaimed profile 20 products - NSNivon Specialties IndiaManufacturerNavi Mumbai, IndiaUnclaimed profile 199 products
- HHuarongManufacturer ChinaUnclaimed profile 72 products
- GIGreenChem Industries, LLCDistributorWest Palm Beach, United States
Explore 400+ industrial and specialty chemicals, sourcing services, bulk distribution, warehousing, and logistics solutions from GreenChem Industries.
Unclaimed profile 233 products - WOWuhan Oner Biotech Co.,LtdSupplier China
Wuhan Oner Biotech Co.,Ltd.: Daily chemical and nutrition supplement materials are available from onerbio.
Unclaimed profile 107 products - ZRZhejiang Realsun Chemical Co., LtdManufacturer ChinaUnclaimed profile 22 products
- EFEuroapi FranceManufacturerParis, FranceUnclaimed profile 114 products
- HNHenan Niujiao Industrial Co., LtdManufacturer ChinaUnclaimed profile 67 products
- ARA R ChloridesManufacturerHyderabad, IndiaUnclaimed profile 149 products
- OCOrchid Chemical Supplies LtdManufacturer ChinaUnclaimed profile 54 products
Questions about HS 2933.79
Quick answers based on the classification and the trade figures above.
What is HS code 293379?
HS code 293379 (also written 2933.79) is a subheading of the Harmonized System that covers heterocyclic compounds: lactams, other than 6-hexanelactam (epsilon caprolactam) and clobazam (INN) and methyprylon (INN). It sits under heading 2933 (heterocyclic compounds with nitrogen hetero-atom(s) only) in chapter 29 (organic chemicals).
How much is traded worldwide under HS code 293379?
In 2024, countries reported exports worth $16.2B and imports worth $15.4B under HS code 293379. Reported exports changed by −64.4% compared with 2023. These are trade statistics in US dollars, not prices.
Which countries export the most under HS code 293379?
The largest exporters in 2024 were Ireland (37.0% of world exports), France (15.6% of world exports) and Spain (11.3% of world exports).
Which countries import the most under HS code 293379?
The largest importers in 2024 were Germany (27.8% of world imports), Ireland (18.9% of world imports) and Panama (12.9% of world imports).
Does India export or import goods under HS code 293379?
Yes. Based on what the major economies reported about their trade with India, India exported at least $223M and imported at least $173M under HS code 293379 in 2024. Among the major reporting economies, its largest export market was Japan and its largest supplier was Hong Kong.
Which chemicals are classified under HS code 293379?
CompoundList lists 5,699 chemicals under this code, including Cyclosporin A, Nevirapine and Bilirubin. Codes marked indicative are assigned from the chemical's structure class or chapter, so confirm the final classification with your customs broker.
Is the HS code the same in every country?
The first six digits are shared by every country that uses the Harmonized System. Countries add their own digits after that, for example India uses eight digit ITC-HS codes and the United States uses ten digit HTS codes, so check the national tariff for the full code and the duty rate.