N-(1-Ethylpropyl)-3,4-xylidine

CAS 56038-89-2

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.

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 (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

Agriculture

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 Pesticide, Fertilizer, and Other Agricultural Chemical ManufacturingProcessing as a reactant

Vendor Pricing

$4.64/gAA BLOCKS

CountryUnited States

Pack$464.00 / 100 g

Purity97%

Vendors5 available

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

4 more vendors

Vendor	Country	$/g	Pack	Purity
A2B Chem LLC	United States	$4.64	100 g	97%
Combi-Blocks, Inc.	United States	$5.80	100 g	97%
Angene International Limited	United States	$6.33	100 g	95%
Aaron Chemicals LLC	Hong Kong	$8.96	25 g	—

Chemical Identity

CAS56038-89-2

PubChem CID91984

DTXSIDDTXSID4028040

FormulaC13H21N

Mol. Weight191.31 g/mol

SMILESCCC(CC)NC1=CC(=C(C=C1)C)C

Data Sources

EPA CompTox (DSSTox) · DTXSID4028040Retrieved 2026-04-06
PubChem · compound 91984Retrieved 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

N-(1-Ethylpropyl)-3,4-xylidine (CAS 56038-89-2) https://chemicalindependence.com/chemical/56038-89-2/ EPA CompTox (DSSTox): DTXSID4028040. Retrieved 2026-04-06. https://comptox.epa.gov/dashboard/chemical/details/DTXSID4028040 PubChem: 91984. Retrieved 2026-04-06. https://pubchem.ncbi.nlm.nih.gov/compound/91984 EPA Chemical Data Reporting: 56038-89-2. Reporting year: 2023. https://www.epa.gov/chemical-data-reporting EPA Chemical Data Reporting: CAS 56038-89-2. Reporting year: 2023. https://www.epa.gov/chemical-data-reporting