Tafenoquine

Drug ingredient

CAS 106635-80-7

This chemical is an active pharmaceutical ingredient used in FDA-regulated drugs.

US productionNot reported

Import value, 2024$111M

Top sourceIndia 28%

This chemical is not on EPA’s Toxic Substances Control Act inventory, the list behind EPA’s production survey.

Why supply is unknown

Production is reported production, not a complete census of factories. Import value and source-country shares describe a shared customs category, not a separate chemical measurement.

Where It Comes From

Customs basis: HS 293349 · basket

These shares come from HS customs code 293349, which covers 94 tracked chemicals in total. They estimate the category's origin mix, not this chemical specifically.

Source Countries

Country of origin for US imports, from Census customs data (2024).

IN 28%IndiaCN 27%ChinaSE 12%SwedenKR 10%South KoreaGB 4%United Kingdom

Spain
Portugal
Germany
Netherlands
Israel
Australia
Taiwan
Lithuania
South Africa
Hong Kong

2 FDA-registered drug labelers

60 Degrees Pharmaceuticals, INC

Piramal Pharma Limited

Why It Matters

Sectors

Health

Downstream Uses

Appears in 2 drug and cosmetic product listings (FDA).

•Arakoda
•Kodatef

FDA Shortage Status

Whether any manufacturer currently reports this drug as in shortage on the FDA Drug Shortages database. "Active Shortage" means at least one presentation has status "current."

No FDA shortage records

Vendor Pricing

$3224.00/gAaron Chemicals LLC

CountryHong Kong

Pack$806.00 / 250 mg

Purity97%

Vendors17 available

Prices reflect listed pack sizes. Small research packs run far above bulk rates.

16 more vendors

Vendor	Country	$/g	Pack	Purity
MedKoo Biosciences, Inc	United States	$3475.00	2 g	98%
Angene Chemical	China → Hong Kong	$3696.00	250 mg	97%
Combi-Blocks (back-ordered)	United States	$3840.00	250 mg	95%
BLD Pharmatech Ltd.	China	$4140.00	250 mg	97%
A2B Chem LLC	United States	$4520.00	50 mg	99.56%
TargetMol Chemicals	China → United States	$4710.00	100 mg	99.56%
AA BLOCKS	United States	$5140.00	50 mg	99.56%
TargetMol Chemicals EU	Austria	$5860.00	50 mg	99.56%
MedChemExpress MCE	Sweden	$7502.00	100 mg	99.77%
Cayman Europe	Estonia	$11923.80	50 mg	98%
AstaTech, Inc	United States	$19800.00	25 mg	95%
BLD Pharmatech GmbH	Germany	$25000.00	1 mg	97%
BLD Pharmatech Co., Limited	United States	$30000.00	1 mg	97%
Ambeed, Inc.	United States	$30000.00	1 mg	97%
Angene International Limited	United States	$33200.00	25 mg	95%
Molnova	China	$38700.00	100 mg	99%

Chemical Identity

CAS106635-80-7

PubChem CID115358

DTXSIDDTXSID90869466

FormulaC24H28F3N3O3

Mol. Weight463.5 g/mol

SMILESCC1=CC(=NC2=C1C(=C(C=C2NC(C)CCCN)OC)OC3=CC=CC(=C3)C(F)(F)F)OC

Data Sources

PubChem · compound 115358Retrieved 2026-04-07
FDA National Drug Code directoryRetrieved 2026-04-25
FDA National Drug Code directoryRetrieved 2026-04-07
US Census international tradeReporting year: 2024 · Retrieved 2026-10-04

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Brief citations

Tafenoquine (CAS 106635-80-7) https://chemicalindependence.com/chemical/106635-80-7/ PubChem: 115358. Retrieved 2026-04-07. https://pubchem.ncbi.nlm.nih.gov/compound/115358 FDA National Drug Code directory: CAS 106635-80-7. Retrieved 2026-04-25. https://open.fda.gov/data/ndc/ FDA National Drug Code directory: bulk match. Retrieved 2026-04-07. https://open.fda.gov/data/ndc/ US Census international trade: HS 293349 for CAS 106635-80-7. Reporting year: 2024. https://usatrade.census.gov/