N,N-Bis(2-hydroxyethyl)perfluorobutanesulfonamide

CAS 34455-00-0

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.

Import volumeZero

Top sourceNo public record

At least one company claimed its 2023 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: 2023.

Where It Comes From

EPA reports by year

2023: US production Confidential · Imports Zero
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.

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

•Surfactant (surface active agent) in All Other Basic Organic Chemical ManufacturingProcessing—incorporation into formulation, mixture, or reaction product

Vendor Pricing

$3.39/gAngene Chemical

CountryChina (registered: Hong Kong)

Pack$339.00 / 100 g

Purity98%

Vendors10 available

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

9 more vendors

Vendor	Country	$/g	Pack	Purity
A2B Chem LLC	United States	$3.60	5 g	98%
Aaron Chemicals LLC	Hong Kong	$3.72	25 g	98%
Ambeed, Inc.	United States	$3.80	25 g	98%
Combi-Blocks, Inc.	United States	$3.80	25 g	98%
AA BLOCKS	United States	$4.52	25 g	98%
AstaTech (2 weeks)	United States	$5.48	25 g	95%
AK Scientific, Inc.	United States	$7.20	5 g	98%
Angene International Limited	United States	$18.20	5 g	98%
Angene	China → Hong Kong	$4266.67	30 mg	98%

Chemical Identity

CAS34455-00-0

PubChem CID118689

DTXSIDDTXSID50188029

FormulaC8H10F9NO4S

Mol. Weight387.22 g/mol

SMILESC(CO)N(CCO)S(=O)(=O)C(C(C(C(F)(F)F)(F)F)(F)F)(F)F

Data Sources

EPA CompTox (DSSTox) · DTXSID50188029Retrieved 2026-04-06
PubChem · compound 118689Retrieved 2026-04-06
EPA Chemical Data ReportingReporting year: 2023 · Retrieved 2026-10-04
EPA Chemical Data ReportingReporting year: 2023 · Retrieved 2026-10-04

← Back to Dashboard ← Back to Core Chemicals

Brief citations

N,N-Bis(2-hydroxyethyl)perfluorobutanesulfonamide (CAS 34455-00-0) https://chemicalindependence.com/chemical/34455-00-0/ EPA CompTox (DSSTox): DTXSID50188029. Retrieved 2026-04-06. https://comptox.epa.gov/dashboard/chemical/details/DTXSID50188029 PubChem: 118689. Retrieved 2026-04-06. https://pubchem.ncbi.nlm.nih.gov/compound/118689 EPA Chemical Data Reporting: 34455-00-0. Reporting year: 2023. https://www.epa.gov/chemical-data-reporting EPA Chemical Data Reporting: CAS 34455-00-0. Reporting year: 2023. https://www.epa.gov/chemical-data-reporting