WCO classification path
- Chapter29Organic chemicals
- Heading2933Heterocyclic compounds with nitrogen heteroatom(s) only
- Subheading293359Compounds containing a pyrimidine ring (whether or not hydrogenated) or piperazine ring in the structure
- National293359181H-Pirazol-(3,4-d)pirimidin-4-ol (Alopurinol).
29335918
"Compounds containing a pyrimidine ring (whether or not hydrogenated) or piperazine ring in the structure"
WCO HS-6Above is the WCO international classification (EN); country-level 8-10 digit description (Spanish original):
"1H-Pirazol-(3,4-d)pirimidin-4-ol (Alopurinol)."
"1H-Pirazol-(3,4-d)pirimidin-4-ol (Alopurinol)."
HS code 29335918 (Chapter 29 "Organic chemicals"; Heading 2933 "Heterocyclic compounds with nitrogen heteroatom(s) only"; Subheading 293359 "Compounds containing a pyrimidine ring (whether or not hydrogenated) or piperazine ring in the structure") under the Mexico tariff schedule classifies "1H-Pirazol-(3,4-d)pirimidin-4-ol (Alopurinol).". Statutory unit of measure: 01.
Global Benchmark
HS-6 prefix 2933.59 across other jurisdictions