Section VI — Products of the chemical or allied industries
Chapter 29 — Organic chemicals
Heading 2905 — Acyclic alcohols and their halogenated, sulphonated, nitrated or nitrosated derivatives.
National subdivision 2905.5 — Halogenated, sulphonated, nitrated or nitrosated derivatives of acyclic alcohols:
Subheading 2905.51 — Ethchlorvynol (INN)
HS code
2905.51.00 Ethchlorvynol (INN)
Last Verified Date - 1 October 2026
Common commodities
Pure Ethchlorvynol (INN substance)Chemically defined 1-chloro-3-ethyl-1-penten-4-yn-3-olPharmaceutical grade Ethchlorvynol raw materialLaboratory-produced Ethchlorvynol solutionHigh purity Ethchlorvynol solventIndustrial Ethchlorvynol for pharmaceuticals1-chloro-3-ethyl-1-penten-4-yn-3-ol powderEthchlorvynol crystalline substanceUnprocessed Ethchlorvynol solidsPure chemical Ethchlorvynol for manufacturing