Erdafitinib

Drug ingredient

CAS 1346242-81-6

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

US productionNot reported

Import value, 2024$597M

Top sourceSwitzerland 53%

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 293319 · basket

These shares come from HS customs code 293319, which covers 133 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).

CH 53%SwitzerlandDE 22%GermanyIN 14%IndiaCN 4%ChinaIT 3%Italy

Sweden
Ukraine
Taiwan
Spain
Canada
Portugal
Slovakia
New Zealand
Netherlands
Croatia
Latvia

3 FDA-registered drug labelers

Cilag AG

Janssen Products LP

NATCO PHARMA LIMITED

Why It Matters

Sectors

Health

Downstream Uses

Appears in 1 drug and cosmetic product listings (FDA).

•Balversa

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

$81.80/gAaron Chemicals LLC

CountryHong Kong

Pack$409.00 / 5 g

Purity99%

Vendors22 available

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

21 more vendors

Vendor	Country	$/g	Pack	Purity
Angene Chemical	China → Hong Kong	$82.60	5 g	99%
Combi-Blocks, Inc.	United States	$638.40	5 g	98%
BLD Pharmatech GmbH	Germany	$702.20	5 g	99%
BLD Pharmatech Ltd.	China	$702.20	5 g	99%
Ambeed, Inc.	United States	$772.40	5 g	99%
A2B Chem LLC	United States	$914.00	1 g	99%
AA BLOCKS	United States	$1017.00	1 g	99%
TargetMol Chemicals	China → United States	$1176.00	500 mg	99.36%
BLD Pharmatech Co., Limited	United States	$1287.00	1 g	99%
AK Scientific Specialized	United States	$1432.00	250 mg	95%
AstaTech, Inc	United States	$1896.00	250 mg	98%
Angene International Limited	United States	$1908.00	1 g	98%
AK Scientific, Inc.	United States	$1912.00	250 mg	98%
Molnova	China	$2140.00	100 mg	99%
TargetMol Chemicals US	United States	$2380.00	100 mg	99.36%
Key Organics Ltd.	United Kingdom	$2740.00	50 mg	95%
TargetMol Chemicals EU	Austria	$3100.00	50 mg	99.36%
MedChemExpress MCE	Sweden	$3630.00	100 mg	99.66%
MedKoo Biosciences, Inc	United States	$4200.00	250 mg	98%
Axon Medchem	Netherlands	$4800.00	50 mg	99%
Cayman Europe	Estonia	$16993.20	25 mg	98%

Chemical Identity

CAS1346242-81-6

PubChem CID67462786

DTXSIDDTXSID001027936

FormulaC25H30N6O2

Mol. Weight446.5 g/mol

SMILESCC(C)NCCN(C1=CC2=NC(=CN=C2C=C1)C3=CN(N=C3)C)C4=CC(=CC(=C4)OC)OC

Data Sources

PubChem · compound 67462786Retrieved 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

Erdafitinib (CAS 1346242-81-6) https://chemicalindependence.com/chemical/1346242-81-6/ PubChem: 67462786. Retrieved 2026-04-07. https://pubchem.ncbi.nlm.nih.gov/compound/67462786 FDA National Drug Code directory: CAS 1346242-81-6. 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 293319 for CAS 1346242-81-6. Reporting year: 2024. https://usatrade.census.gov/