indoximod

Drug ingredient

CAS 110117-83-4

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

US productionNot reported

Import value, 2024$1.4B

Top sourceIreland 33%

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 293399 · basket

These shares come from HS customs code 293399, which covers 518 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).

IE 33%IrelandCN 26%ChinaIN 11%IndiaDE 9%GermanyIT 4%Italy

Taiwan
Poland
Canada
Ivory Coast
Greece
Hungary
Indonesia
Latvia
Belgium
Slovakia
Czech Republic
Austria
Netherlands
Finland
Denmark
Croatia
Australia
South Africa
Sweden
Hong Kong
Malta
Singapore
Lithuania
Malaysia
Oman
Serbia

1 FDA-registered drug labeler

MSN Laboratories Private Limited

Why It Matters

Sectors

Health

Downstream UsesNot recorded

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

$40.19/gManchester Organics

CountryUnited Kingdom

Pack$401.87 / 10 g

Purity95%

Vendors18 available

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

17 more vendors

Vendor	Country	$/g	Pack	Purity
Aaron Chemicals LLC	Hong Kong	$50.40	5 g	97%
Angene Chemical	China → Hong Kong	$54.00	5 g	97%
AK Scientific Specialized	United States	$61.40	5 g	95%
Combi-Blocks, Inc.	United States	$61.40	5 g	95%
A2B Chem LLC	United States	$66.00	5 g	97%
AA BLOCKS	United States	$69.60	5 g	98%
AK Scientific, Inc.	United States	$86.00	5 g	98%
Fluorochem EU	Germany	$101.64	1 g	95%
Angene International Limited	United States	$139.00	5 g	98%
Acrotein ChemBio, Inc.	United States	$165.00	5 g	—
Molnova	China	$380.00	100 mg	99%
Labotest KG	Germany	$453.00	1000 mg	90%
Sigma-Aldrich (Rush Stock)	Germany	$550.87	1 g	97%
Sigma-Aldrich	Germany	$550.87	1 g	97%
MedChemExpress MCE	Sweden	$1101.10	100 mg	99.6%
Apexbio Technology LLC	United States	$1140.00	100 mg	99.49%
Angene	China → Hong Kong	$4266.67	30 mg	97%

Chemical Identity

CAS110117-83-4

PubChem CID405012

DTXSIDDTXSID40911500

FormulaC12H14N2O2

Mol. Weight218.25 g/mol

SMILESCN1C=C(C2=CC=CC=C21)CC(C(=O)O)N

Data Sources

PubChem · compound 405012Retrieved 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

indoximod (CAS 110117-83-4) https://chemicalindependence.com/chemical/110117-83-4/ PubChem: 405012. Retrieved 2026-04-07. https://pubchem.ncbi.nlm.nih.gov/compound/405012 FDA National Drug Code directory: CAS 110117-83-4. 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 293399 for CAS 110117-83-4. Reporting year: 2024. https://usatrade.census.gov/