Brazil HS CodeHS Code 293379: Lactams : Other lactams in Brazil
What is HS Code 293379 in Brazil
Under Brazil's Nomenclatura Común del Mercosur (Nomenclatura Comum do Mercosul (NCM)), HS Code 293379 is the WCO Harmonized System subheading for Lactams : Other lactams. This is the most detailed internationally standardized level; Brazil extends classifications to 8 digits under its national tariff system. 293379 belongs to Section VI: Products of the chemical or allied industries, Chapter 29: Organic chemicals, Heading 2933: Heterocyclic compounds with nitrogen heteroatom(s) only.
Explore more 2026 Latest Brazil import export trade data and shipment records for HS Code Other Lactam Compounds on TradeInt global trade data platformClassification Path of HS Code 293379 in Brazil
Brazil Tariff Classification: Nomenclatura Común del Mercosur (NCM)
In Brazil, HS 293379 is classified under the Nomenclatura Común del Mercosur (Nomenclatura Comum do Mercosul (NCM)) — a 8-digit national extension of the WCO 6-digit Harmonized System.
Tariff schedule Nomenclatura Común del Mercosur (NCM)
Local name Nomenclatura Comum do Mercosul (NCM)
Digits 8
Official source https://www.gov.br/receitafederal/pt-br
Top Trading Product of HS Code 2933
Top Brazil import Product Under HS Code 2933
1 293339: Compounds containing an unfused pyridine ring (whether or not hydrogenated) in the structure : Other $1.4B2 293399: Other : Other $1.1B3 293319: Compounds containing an unfused pyrazole ring (whether or not hydrogenated) in the structure : Other $1.0BFigures shown for 2025.
For more 2026 recent data, search for Brazil import trade recordsTop Brazil export Product Under HS Code 2933
1 293339: Compounds containing an unfused pyridine ring (whether or not hydrogenated) in the structure : Other $81.9M2 293399: Other : Other $48.8M3 293379: Lactams : Other lactams $7.4MFigures shown for 2025.
For more 2026 recent data, search for Brazil export trade recordsRelated HS Code to Brazil Other Lactam Compounds (293379)
HS Code 29337910
Compostos heterocíclicos exclusivamente de heteroátomo (s) de nitrogênio (azoto): Lactamas: Outras lactamas: Piracetam
HS Code 29337990
Compostos heterocíclicos exclusivamente de heteroátomo (s) de nitrogênio (azoto): Lactamas: Outras lactamas: Outras
HS Code 293311
Compounds containing an unfused pyrazole ring (whether or not hydrogenated) in the structure : Phenazone (antipyrin) and its derivatives
HS Code 293319
Compounds containing an unfused pyrazole ring (whether or not hydrogenated) in the structure : Other
HS Code 293321
Compounds containing an unfused imidazole ring (whether or not hydrogenated) in the structure : Hydantoin and its derivatives
HS Code 293329
Compounds containing an unfused imidazole ring (whether or not hydrogenated) in the structure : Other
HS Code 293331
Compounds containing an unfused pyridine ring (whether or not hydrogenated) in the structure : Pyridine and its salts
HS Code 293332
Compounds containing an unfused pyridine ring (whether or not hydrogenated) in the structure : Piperidine and its salts
HS Code 293333
Compounds containing an unfused pyridine ring (whether or not hydrogenated) in the structure : Alfentanil (INN), anileridine (INN), bezitramide (INN), bromazepam (INN), difenoxin (INN), diphenoxylate (INN), dipipanone (INN), fentanyl (INN), ketobemidone (INN), methylphenidate (INN), pentazocine (INN), pethidine (INN), pethidine (INN) intermediate A, phencyclidine (INN) (PCP), phenoperidine (INN), pipradrol (INN), piritramide (INN), propiram (INN) and trimeperidine (INN); salts thereof
HS Code 293339
Compounds containing an unfused pyridine ring (whether or not hydrogenated) in the structure : Other
Frequently Asked Questions
What is HS code 293379 in Brazil?
HS code 293379 covers Lactams : Other lactams in Brazil. It sits in Chapter 29 (Organic chemicals), Heading 2933 of the Harmonized System, and is classified under NCM.
Is HS code 293379 the same across all countries?
What system does Brazil use to classify HS code 293379?
Where can I officially look up HS code 293379 in Brazil?