Tetrahydro-2-furancarboxylic acid

CAS 16874-33-2

U.S. production volumes are classified as confidential business information.

US productionCBI

Confidential Business Information. The EPA withholds this volume because publishing it could reveal the reporting company's trade secrets.

Top sourceNo public record

At least one company claimed its 2019 production or import volume for this chemical as confidential, so EPA withholds it.

Why supply is unknown

Production is reported production, not a complete census of factories. US production volume is confidential. Production reporting year: 2019.

Where It Comes From

EPA reports by year

2019: US production Confidential · Imports Confidential

EPA-registered manufacturers (1)

Companies that report making or importing this chemical to the EPA. Registration is US-centric and does not indicate import origin.

Penn A Kem

Why It Matters

Sectors

Core Chemicals

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

Industrial Uses

•Intermediate in All Other Basic Organic Chemical Manufacturing (100%)Processing as a reactant

Vendor Pricing

$0.09/gAaron Chemicals LLC

CountryHong Kong

Pack$46.00 / 500 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	$0.10	500 g	99%
A2B Chem LLC	United States	$0.16	500 g	97%
AA BLOCKS	United States	$0.19	500 g	97%
Chemscene	United States	$0.23	1 kg	—
Combi-Blocks, Inc.	United States	$0.25	1 kg	97%
MedChemExpress MCE	Sweden	$0.28	1 kg	—
Fluorochem EU	Germany	$0.44	25 g	95%
Fluorochem UK	United Kingdom	$0.46	25 g	95%
AK Scientific Specialized	United States	$0.51	100 g	95%
AK Scientific, Inc.	United States	$0.70	100 g	99%
Ambeed, Inc.	United States	$0.75	100 g	97%
AstaTech, Inc	United States	$0.96	100 g	97%
Synthonix	United States	$1.20	25 g	95%
Key Organics Ltd.	United Kingdom	$1.48	50 g	95%
Angene International Limited	United States	$3.28	25 g	99%
Interbioscreen	Hong Kong	$34.00	10 g	95%
TargetMol Chemicals	China → United States	$65.00	1 g	—
HTS Biochemie Innovationen	Germany	$170.00	5 g	95%
Otava, Ltd.	Ukraine	$2280.00	50 mg	95%
Otava, Ltd. (2 weeks)	Ukraine	$2724.00	50 mg	95%
Angene	China → Hong Kong	$4266.67	30 mg	99%

Chemical Identity

CAS16874-33-2

PubChem CID86079

DTXSIDDTXSID601030927

FormulaC5H8O3

Mol. Weight116.11 g/mol

SMILESC1CC(OC1)C(=O)O

Data Sources

EPA CompTox (DSSTox) · DTXSID601030927Retrieved 2026-04-06
PubChem · compound 86079Retrieved 2026-04-06
EPA Chemical Data ReportingReporting year: 2019 · Retrieved 2026-10-04
EPA Chemical Data ReportingReporting year: 2019 · Retrieved 2026-10-04

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Brief citations

Tetrahydro-2-furancarboxylic acid (CAS 16874-33-2) https://chemicalindependence.com/chemical/16874-33-2/ EPA CompTox (DSSTox): DTXSID601030927. Retrieved 2026-04-06. https://comptox.epa.gov/dashboard/chemical/details/DTXSID601030927 PubChem: 86079. Retrieved 2026-04-06. https://pubchem.ncbi.nlm.nih.gov/compound/86079 EPA Chemical Data Reporting: 16874-33-2. Reporting year: 2019. https://www.epa.gov/chemical-data-reporting EPA Chemical Data Reporting: CAS 16874-33-2. Reporting year: 2019. https://www.epa.gov/chemical-data-reporting