Benzenepropanoic acid, 3-(2H-benzotriazol-2-yl)-5-(1,1-dimethylethyl)-4-hydroxy-, methyl ester

CAS 84268-33-7

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 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 Confidential
2019: US production Confidential · Imports Confidential

EPA-registered manufacturers (2)

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

Basf Se · DE Germany

Basf

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 ManufacturingProcessing as a reactant

Vendor Pricing

$15.15/gMedChemExpress MCE

CountrySweden

Pack$378.73 / 25 g

PurityNot recorded

Vendors10 available

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

9 more vendors

Vendor	Country	$/g	Pack	Purity
Aaron Chemicals LLC	Hong Kong	$16.40	5 g	98%
Angene Chemical	China → Hong Kong	$18.00	5 g	98%
A2B Chem LLC (1 week)	United States	$18.20	5 g	98%
AA BLOCKS (1 week)	United States	$19.60	5 g	98%
Combi-Blocks, Inc.	United States	$22.00	5 g	95%
BLD Pharmatech Ltd.	China	$25.60	5 g	98%
AK Scientific, Inc.	United States	$29.40	5 g	—
AstaTech (2 weeks)	United States	$34.20	5 g	95%
Angene	China → Hong Kong	$4266.67	30 mg	98%

Chemical Identity

CAS84268-33-7

PubChem CID93481

DTXSIDDTXSID9036488

FormulaC20H23N3O3

Mol. Weight353.4 g/mol

SMILESCC(C)(C)C1=C(C(=CC(=C1)CCC(=O)OC)N2N=C3C=CC=CC3=N2)O

Data Sources

EPA CompTox (DSSTox) · DTXSID9036488Retrieved 2026-04-06
PubChem · compound 93481Retrieved 2026-04-06
EPA Chemical Data ReportingReporting year: 2023 · Retrieved 2026-10-04
EPA Chemical Data ReportingReporting year: 2023 · Retrieved 2026-10-04

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Brief citations

Benzenepropanoic acid, 3-(2H-benzotriazol-2-yl)-5-(1,1-dimethylethyl)-4-hydroxy-, methyl ester (CAS 84268-33-7) https://chemicalindependence.com/chemical/84268-33-7/ EPA CompTox (DSSTox): DTXSID9036488. Retrieved 2026-04-06. https://comptox.epa.gov/dashboard/chemical/details/DTXSID9036488 PubChem: 93481. Retrieved 2026-04-06. https://pubchem.ncbi.nlm.nih.gov/compound/93481 EPA Chemical Data Reporting: 84268-33-7. Reporting year: 2023. https://www.epa.gov/chemical-data-reporting EPA Chemical Data Reporting: CAS 84268-33-7. Reporting year: 2023. https://www.epa.gov/chemical-data-reporting