C.I. Pigment Yellow 100

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

Molecular structure of 12225-21-7
US ProductionCBI

The EPA did not publish how much of this chemical companies made or imported, or marked that amount confidential. Without that volume, ACID cannot calculate import dependency.

Where It Comes From

EPA-registered manufacturers (2)
Dystar
Sensient Technologies

Why It Matters

Sectors
AgricultureFoodTextiles
Downstream UsesNo data available
FDA Shortage Status
No FDA shortage records

Industrial Uses

Used in 3 sectors as 2 functional roles.

  • Dyes in Synthetic Dye and Pigment Manufacturing (100%)Processing—incorporation into formulation, mixture, or reaction product
  • Pigment in Agriculture, Forestry, Fishing and Hunting (5%)Processing—incorporation into formulation, mixture, or reaction product
  • Pigment in Food, beverage, and tobacco product manufacturing (95%)Processing—incorporation into formulation, mixture, or reaction product

Chemical Identity

CAS12225-21-7
PubChem CID22833487
DTXSIDDTXSID2025921
FormulaC48H33AlN12O27S6
Mol. Weight1429.2 g/mol
SMILESC1=CC(=CC=C1N=NC2C(=NN(C2=O)C3=CC=C(C=C3)S(=O)(=O)O)C(=O)O)S(=O)(=O)[O-].C1=CC(=CC=C1N=NC2C(=NN(C2=O)C3=CC=C(C=C3)S(=O)(=O)O)C(=O)O)S(=O)(=O)[O-].C1=CC(=CC=C1N=NC2C(=NN(C2=O)C3=CC=C(C=C3)S(=O)(=O)O)C(=O)O)S(=O)(=O)[O-].[Al+3]

Data Sources

DTXSID20259212026-04-06

https://doi.org/10.23645/epacomptox.5588566

Archive: data/sources/comptox/dsstox_identifiers.csv

228334872026-04-06

https://pubchem.ncbi.nlm.nih.gov/rest/pug/compound/cid/22833487/property/MolecularFormula,MolecularWeight,CanonicalSMILES,InChIKey/JSON

Archive: data/sources/pubchem_properties/22833487.json

12225-21-72026-04-24

https://www.epa.gov/chemical-data-reporting

Archive: data/sources/epa_cdr/2020_cdr.csv

CAS 12225-21-72026-04-25

https://www.epa.gov/chemical-data-reporting

Archive: data/sources/epa_cdr/2020_cdr_industrial.csv