HS Code for Fenetylline

Fenetylline is classified under HS code 2939.51. This classification is situated within Chapter 29, which encompasses organic chemicals, and specifically under heading 2939, which is reserved for alkaloids of vegetable origin (natural or reproduced by synthesis) and their derivatives. Fenetylline is a chemical compound that acts as a co-drug of amphetamine and theophylline. Its classification in 2939.51 is based on its chemical identity as a derivative of theophylline. The Harmonized System provides specific subheadings for certain psychotropic substances and alkaloids to facilitate international monitoring under various drug control conventions. As a pure chemical substance or a salt thereof, it must be classified in Chapter 29. The classification remains 2939.51 regardless of whether the substance is intended for research, forensic, or pharmaceutical use, provided it has not been formulated into a finished medicament. The 'INN' designation in the HS description refers to the International Nonproprietary Name, which is a unique name for pharmaceutical substances recognized globally to prevent confusion in prescription and trade.

Products Included

• Fenetylline (INN)
• Fenetylline hydrochloride
• Fenetylline salts
• Captagon (in bulk chemical form)
• Theophylline-ethylenediamine derivatives
• Synthetic fenetylline alkaloids

Common Misclassification

Fenetylline is often misclassified under HS code 3004.90 if it is in the form of tablets or finished dosage forms (medicaments). However, in its bulk chemical or powder form, it must remain in Chapter 29. It may also be confused with HS code 2933.33 or 2933.39, which cover other heterocyclic compounds with nitrogen, but 2939.51 is the specific and correct code for theophylline derivatives like fenetylline.

FAQ

What is the HS code for Fenetylline?

The specific HS code for Fenetylline and its salts is 2939.51.

Is Fenetylline classified as a narcotic?

While it is a controlled substance, for customs purposes it is classified as an alkaloid derivative under 2939.51 rather than in the general narcotic headings.