Canada HS CodeHS Code 293354: Compounds containing a pyrimidine ring (whether or not hydrogenated) or piperazine ring in the structure : Other derivatives of malonylurea (barbituric acid); salts thereof in Canada
What is HS Code 293354 in Canada
Under Canada's Customs Tariff of Canada (Tarif des douanes du Canada), HS Code 293354 is the WCO Harmonized System subheading for Compounds containing a pyrimidine ring (whether or not hydrogenated) or piperazine ring in the structure : Other derivatives of malonylurea (barbituric acid); salts thereof. This is the most detailed internationally standardized level; Canada extends classifications to 10 digits under its national tariff system. 293354 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 Canada import export trade data and shipment records for HS Code Other Barbiturate Derivatives on TradeInt global trade data platformClassification Path of HS Code 293354 in Canada
Canada Tariff Classification: Customs Tariff of Canada (Canada HS)
In Canada, HS 293354 is classified under the Customs Tariff of Canada (Tarif des douanes du Canada) — a 10-digit national extension of the WCO 6-digit Harmonized System.
Tariff schedule Customs Tariff of Canada (Canada HS)
Local name Tarif des douanes du Canada
Digits 10
Official source https://www.cbsa-asfc.gc.ca/
Top Trading Product of HS Code 2933
Top Canada import Product Under HS Code 2933
1 293359: Compounds containing a pyrimidine ring (whether or not hydrogenated) or piperazine ring in the structure : Other $535.7M2 293399: Other : Other $194.0M3 293339: Compounds containing an unfused pyridine ring (whether or not hydrogenated) in the structure : Other $159.9MFigures shown for 2025.
For more 2026 recent data, search for Canada import trade recordsTop Canada export Product Under HS Code 2933
1 293359: Compounds containing a pyrimidine ring (whether or not hydrogenated) or piperazine ring in the structure : Other $59.1M2 293399: Other : Other $37.1M3 293349: Compounds containing in the structure a quinoline or isoquinoline ringsystem (whether or not hydrogenated), not further fused : Other $11.4MFigures shown for 2025.
For more 2026 recent data, search for Canada export trade recordsRelated HS Code to Canada Other Barbiturate Derivatives (293354)
HS Code 2933540000
Other derivatives of malonylurea (barbituric acid), nes; salts thereof
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
HS Code 293341
Compounds containing in the structure a quinoline or isoquinoline ringsystem (whether or not hydrogenated), not further fused : Levorphanol (INN) and its salts
Frequently Asked Questions
What is HS code 293354 in Canada?
HS code 293354 covers Compounds containing a pyrimidine ring (whether or not hydrogenated) or piperazine ring in the structure : Other derivatives of malonylurea (barbituric acid); salts thereof in Canada. It sits in Chapter 29 (Organic chemicals), Heading 2933 of the Harmonized System, and is classified under Canada HS.
Is HS code 293354 the same across all countries?
What system does Canada use to classify HS code 293354?
Where can I officially look up HS code 293354 in Canada?