C.I. Pigment Yellow 138

CAS 30125-47-4

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

Domestic parents -- activity not disclosed (1)

EPA records name a US company for this chemical but do not disclose whether the company made it here or imported it.

Basf

EPA-registered importers (2)

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

Aakash Chemicals

Pigments Services

Why It Matters

Sectors

Plastics & RubberTextilesConsumer ProductsPaints & CoatingsPaper & Printing

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

Used in 6 sectors as 1 functional role.

•Pigment in Synthetic Dye and Pigment ManufacturingProcessing—incorporation into formulation, mixture, or reaction product
•Pigment in Custom Compounding of Purchased Resins (60%)Processing—incorporation into formulation, mixture, or reaction product
•Pigment in Wholesale and Retail Trade (10%)Processing—incorporation into formulation, mixture, or reaction product
•Pigment in Paint and Coating Manufacturing (30%)Processing—incorporation into formulation, mixture, or reaction product
•Pigment in Printing Ink Manufacturing (0%)Processing—incorporation into formulation, mixture, or reaction product
•Pigment in Plastics Material and Resin Manufacturing (60%)Processing—incorporation into formulation, mixture, or reaction product

Vendor Pricing

$477.00/gAK Scientific, Inc.

CountryUnited States

Pack$477.00 / 1 g

Purity98%

Vendors4 available

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

3 more vendors

Vendor	Country	$/g	Pack	Purity
A2B Chem LLC	United States	$513.00	1 g	98%
AA BLOCKS	United States	$530.00	1 g	98%
Angene International Limited	United States	$767.00	1 g	98%

Chemical Identity

CAS30125-47-4

PubChem CID5463973

DTXSIDDTXSID2067539

FormulaC26H6Cl8N2O4

Mol. Weight693.9 g/mol

SMILESC1=CC2=C(C(=C1)N3C(=O)C4=C(C3=O)C(=C(C(=C4Cl)Cl)Cl)Cl)N=C(C=C2)C5C(=O)C6=C(C5=O)C(=C(C(=C6Cl)Cl)Cl)Cl

Data Sources

EPA CompTox (DSSTox) · DTXSID2067539Retrieved 2026-04-06
PubChem · compound 5463973Retrieved 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 Plastics & Rubber

Brief citations

C.I. Pigment Yellow 138 (CAS 30125-47-4) https://chemicalindependence.com/chemical/30125-47-4/ EPA CompTox (DSSTox): DTXSID2067539. Retrieved 2026-04-06. https://comptox.epa.gov/dashboard/chemical/details/DTXSID2067539 PubChem: 5463973. Retrieved 2026-04-06. https://pubchem.ncbi.nlm.nih.gov/compound/5463973 EPA Chemical Data Reporting: 30125-47-4. Reporting year: 2023. https://www.epa.gov/chemical-data-reporting EPA Chemical Data Reporting: CAS 30125-47-4. Reporting year: 2023. https://www.epa.gov/chemical-data-reporting