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C.I. Pigment Yellow 180

CAS 77804-81-0

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

Molecular structure of 77804-81-0
US productionCBI
Import value, 2024$419M
Top sourceIndia 31%

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. Import value and source-country shares describe a shared customs category, not a separate chemical measurement.

Where It Comes From

Customs basis: HS 320417 · basket

EPA reports by year
2023
US production Confidential · Imports Confidential
2019
US production Confidential · Imports Confidential

These shares come from HS customs code 320417, which covers 80 tracked chemicals in total. They estimate the category's origin mix, not this chemical specifically.

Source Countries
IN 31%IndiaCN 21%ChinaDE 17%GermanyKR 6%South KoreaCA 5%Canada
Domestic parents -- activity not disclosed (1)
Milliken &
EPA-registered importers (5)
Heubach Holding S R L · LU Luxembourg
Heubach Holding Usa
Paramount Colors
Pigments Services
Trust Chem Usa Llc.

Why It Matters

Sectors
Metals & MiningPlastics & RubberTextilesPaints & CoatingsPaper & Printing
Downstream UsesNot recorded
FDA Shortage Status
No FDA shortage records

Industrial Uses

Used in 7 sectors as 1 functional role.

  • •Pigment in Printing Ink Manufacturing (42%)Processing—incorporation into formulation, mixture, or reaction product
  • •Pigment in Paint and Coating Manufacturing (2%)Processing—incorporation into formulation, mixture, or reaction product
  • •Pigment in Plastics Material and Resin Manufacturing (56%)Processing—incorporation into formulation, mixture, or reaction product
  • •Pigment in Synthetic Dye and Pigment ManufacturingProcessing—incorporation into formulation, mixture, or reaction product
  • •Pigment in Custom Compounding of Purchased Resins (100%)Processing—incorporation into formulation, mixture, or reaction product
  • •Pigment in Other (100%)Processing—incorporation into formulation, mixture, or reaction product
  • •Pigment in Plastics Product Manufacturing (100%)Processing—incorporation into article

Chemical Identity

CAS77804-81-0
PubChem CID121232769
DTXSIDDTXSID2052520
FormulaC36H32N10O8
Mol. Weight732.7 g/mol
SMILESCC(=O)C(C(=O)NC1=CC2=C(C=C1)NC(=O)N2)N=NC3=CC(=CC=C3)OCCOC4=CC=CC=C4N=NC(C(=O)C)C(=O)NC5=CC6=C(C=C5)NC(=O)N6

Data Sources

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Brief citations

C.I. Pigment Yellow 180 (CAS 77804-81-0) https://chemicalindependence.com/chemical/77804-81-0/ EPA CompTox (DSSTox): DTXSID2052520. Retrieved 2026-04-06. https://comptox.epa.gov/dashboard/chemical/details/DTXSID2052520 PubChem: 121232769. Retrieved 2026-04-06. https://pubchem.ncbi.nlm.nih.gov/compound/121232769 EPA Chemical Data Reporting: 77804-81-0. Reporting year: 2023. https://www.epa.gov/chemical-data-reporting EPA Chemical Data Reporting: CAS 77804-81-0. Reporting year: 2023. https://www.epa.gov/chemical-data-reporting US Census international trade: HS 320417 for CAS 77804-81-0. Reporting year: 2024. https://usatrade.census.gov/