← All chapters

Section VI — Products of the chemical or allied industries

Chapter 29 — Organic chemicals

Heading 2933 — Heterocyclic compounds with nitrogen heteroatom(s) only.

National subdivision 2933.3 — Compounds containing an unfused pyridine ring (whether or not hydrogenated) in the structure:

Subheading

2933.36 4AnilinoNphenethylpiperidine (ANPP)

Common commodities
4-Anilino-N-phenethylpiperidine (ANPP) powderControlled chemical precursor ANPP tabletsFentanyl immediate precursor ANPP crystalsHigh purity ANPP solid compoundPharmaceutical intermediate ANPP for synthesisResearch grade ANPP for fentanyl productionLaboratory reagent ANPP powderANPP bulk powder for controlled substance manufacturingSynthetic precursor ANPP crystalsAnilino-N-phenethylpiperidine (ANPP) powder for illicit use

HS codes

CodeDescriptionTaxes
2933.36.004-Anilino-N-phenethylpiperidine (ANPP)Customs TaxCID, PAL, SSCL, VAT