Fentanyl Citrate
Fentanyl citrate is a synthetic opioid analgesic derived from opium alkaloids, used primarily for severe pain management in medical settings. It falls under HTS 2939.19.20.00 as a synthetic derivative of opium alkaloids, specifically classified among other synthetic alkaloids and their salts. This pure chemical compound is supplied as a powder or solution for pharmaceutical formulation.
Import Duty Rates by Country of Origin
| Origin Country | MFN Rate | Ch.99 Surcharges | Total Effective Rate |
|---|---|---|---|
| 🇨🇳China | Free | — | Free |
| 🇲🇽Mexico | Free | — | Free |
| 🇨🇦Canada | Free | — | Free |
| 🇩🇪Germany | Free | — | Free |
| 🇯🇵Japan | Free | — | Free |
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If formulated as finished dosage form like injections
Medicinal preparations containing synthetic alkaloids in final dosage forms are classified in Chapter 30 as pharmaceuticals rather than bulk chemicals.
If containing semi-synthetic codeine derivatives
Semi-synthetic opium alkaloid derivatives like codeine phosphate fall under specific subheadings rather than the general 'other synthetic' category.
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Import Tips & Compliance
• Obtain DEA registration and import permit due to controlled substance status; ensure all shipments include Form 236 certification
• Verify purity certificates and comply with FDA import requirements for bulk APIs, avoiding common pitfalls like inadequate narcotic documentation
• Use temperature-controlled shipping to maintain stability, as improper storage can lead to customs holds
Related Products under HTS 2939.19.20.00
Sufentanil Citrate
Sufentanil citrate is a highly potent synthetic opioid used in anesthesia and critical care pain management. Classified under HTS 2939.19.20.00 as a synthetic derivative of opium alkaloids, it qualifies due to its chemical structure mimicking natural opium alkaloids. This compound is imported as a bulk active pharmaceutical ingredient.
Alfentanil Hydrochloride
Alfentanil hydrochloride is a short-acting synthetic opioid used for intraoperative analgesia. It is classified in HTS 2939.19.20.00 as a synthetic opium alkaloid salt, fitting chapter 29 provisions for chemically defined organic compounds and their derivatives. Bulk powder form is typical for pharmaceutical manufacturing.
Remifentanil Hydrochloride
Remifentanil hydrochloride is an ultra-short-acting synthetic mu-opioid agonist used in anesthesia. Under HTS 2939.19.20.00, it qualifies as a synthetic derivative of opium alkaloids per chapter notes defining alkaloid derivatives. Imported as sterile lyophilized powder for hospital compounding.
Carfentanil Citrate
Carfentanil citrate is an extremely potent synthetic opioid used primarily in veterinary medicine for large animal immobilization. It falls under HTS 2939.19.20.00 as a synthetic opium alkaloid derivative, chemically related to fentanyl. Strict controls apply due to its high potency and DEA Schedule II status.
Lofentanil Oxalate
Lofentanil oxalate is a synthetic opioid analgesic structurally derived from opium alkaloids, used in research settings. Classified in HTS 2939.19.20.00 as 'other synthetic' opium alkaloid salts, it meets chapter 29 requirements for pure chemically defined compounds. Typically imported in small research quantities.
Pethidine Intermediate A (NOR)
Pethidine Intermediate A, chemically 1-methyl-4-phenylpiperidine-4-carboxylic acid ethyl ester, is a key synthetic precursor to the opium alkaloid derivative meperidine (pethidine). It is classified under HTS 2939.19.20.00 as a synthetic derivative structurally related to opium alkaloids. Used exclusively in controlled pharmaceutical synthesis.