C.I. Pigment Orange 13

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

Molecular structure of 3520-72-7
US ProductionCBI
Import Value$419M
Top SourceIndia 31%

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

Customs basis: HS 320417 · basket

These shares come from HS customs code 320417, which covers 51 chemicals in total. They estimate the bucket's origin mix, not this chemical specifically.

Source Countries
IN 31%IndiaCN 21%ChinaDE 17%GermanyKR 6%South KoreaCA 5%Canada
EPA-registered importers (2)
Flint Group Packaging Inks North America Holdings
H.I.G. Colors

Why It Matters

Sectors
ConstructionPlastics & RubberTextilesConsumer ProductsPaints & CoatingsPaper & Printing
Downstream UsesNo data available
FDA Shortage Status
No FDA shortage records

Industrial Uses

Used in 7 sectors as 1 functional role.

  • •Pigment in Printing and Related Support ActivitiesProcessing—incorporation into formulation, mixture, or reaction product
  • •Pigment in Printing Ink ManufacturingProcessing—incorporation into formulation, mixture, or reaction product
  • •Pigment in Paint and Coating Manufacturing (60%)Processing—incorporation into formulation, mixture, or reaction product
  • •Pigment in Custom Compounding of Purchased Resins (20%)Processing—incorporation into formulation, mixture, or reaction product
  • •Pigment in Wholesale and Retail Trade (4%)Processing—incorporation into formulation, mixture, or reaction product
  • •Pigment in Construction (1%)Processing—incorporation into formulation, mixture, or reaction product
  • •Pigment in Synthetic Dye and Pigment Manufacturing (100%)Processing—incorporation into formulation, mixture, or reaction product

Vendor Pricing

$23.98/gMedChemExpress MCE
CountrySweden
Pack$1199.11 / 50 g
PurityNo data available
Vendors1 available

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

Chemical Identity

CAS3520-72-7
PubChem CID20843803
DTXSIDDTXSID6052031
FormulaC32H24Cl2N8O2
Mol. Weight623.5 g/mol
SMILESCC1=NN(C(=O)C1N=NC2=C(C=C(C=C2)C3=CC(=C(C=C3)N=NC4C(=NN(C4=O)C5=CC=CC=C5)C)Cl)Cl)C6=CC=CC=C6

Data Sources

DTXSID60520312026-04-06

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

Archive: data/sources/comptox/dsstox_identifiers.csv

208438032026-04-06

https://pubchem.ncbi.nlm.nih.gov/rest/pug/compound/cid/20843803/property/MolecularFormula,MolecularWeight,CanonicalSMILES,InChIKey/JSON

Archive: data/sources/pubchem_properties/20843803.json

3520-72-72026-04-24

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

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

CAS 3520-72-72026-04-25

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

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

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