4,4'-Diaminodicyclohexylmethane
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 Value$56M
Top SourceCzech Republic 24%
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 292130 · basket
These shares come from HS customs code 292130, which covers 13 chemicals in total. They estimate the bucket's origin mix, not this chemical specifically.
Source Countries
Country of origin for US imports, from Census customs data (2023).
CZ 24%Czech RepublicBE 18%BelgiumDE 17%GermanyCN 16%ChinaCA 4%Canada
- Portugal
- Austria
- Latvia
- Slovakia
- Israel
- New Zealand
EPA-registered manufacturers (1)
Companies that report making or importing this chemical to the EPA. Registration is US-centric and does not indicate import origin.
Evonik
EPA-registered importers (6)
Companies that report making or importing this chemical to the EPA. Registration is US-centric and does not indicate import origin.
Covestro Ag · DE Germany
Sika Ag · CH Switzerland
Aceto Us
Covestro
Evonik
Show all 6
Sika
Why It Matters
Sectors
TransportationMetals & MiningPlastics & RubberConsumer ProductsPaints & Coatings
Downstream UsesNo data available
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 7 sectors as 6 functional roles.
- •Intermediate in Miscellaneous Manufacturing (100%)Processing as a reactant
- •Intermediate in Paint and Coating Manufacturing (100%)Processing as a reactant
- •Adhesives and sealant chemicals in Plastics Product Manufacturing (14%)Processing—incorporation into formulation, mixture, or reaction product
- •Plasticizer in Plastics Product Manufacturing (14%)Processing—incorporation into formulation, mixture, or reaction product
- •Viscosity adjustors in Plastics Product Manufacturing (14%)Processing—incorporation into formulation, mixture, or reaction product
- •Paint additives and coating additives not described by other categories in Plastics Product Manufacturing (14%)Processing—incorporation into formulation, mixture, or reaction product
- •Adhesives and sealant chemicals in Wholesale and Retail Trade (10%)Processing—incorporation into formulation, mixture, or reaction product
- •Plasticizer in Wholesale and Retail Trade (10%)Processing—incorporation into formulation, mixture, or reaction product
- •Viscosity adjustors in Wholesale and Retail Trade (10%)Processing—incorporation into formulation, mixture, or reaction product
- •Paint additives and coating additives not described by other categories in Wholesale and Retail Trade (10%)Processing—incorporation into formulation, mixture, or reaction product
- •Adhesives and sealant chemicals in Plastics Material and Resin Manufacturing (23%)Processing—incorporation into formulation, mixture, or reaction product
- •Plasticizer in Plastics Material and Resin Manufacturing (23%)Processing—incorporation into formulation, mixture, or reaction product
- •Viscosity adjustors in Plastics Material and Resin Manufacturing (23%)Processing—incorporation into formulation, mixture, or reaction product
- •Paint additives and coating additives not described by other categories in Plastics Material and Resin Manufacturing (23%)Processing—incorporation into formulation, mixture, or reaction product
- •Hardener in Machinery Manufacturing (99%)Processing—incorporation into article
- •Hardener in Transportation Equipment Manufacturing (1%)Processing—incorporation into article
Vendor Pricing
$0.03/gAaron Chemicals LLC
CountryHong Kong
Pack$14.00 / 500 g
Purity98%
Vendors18 available
Prices reflect listed pack sizes. Small research packs run far above bulk rates.
17 more vendors
| Vendor | Country Supplier country. Where available, shows shipping origin. When the supplier ships from a different country than where they are registered, both are shown. Most suppliers show registration country only. | $/g | Pack | Purity |
|---|---|---|---|---|
| Angene Chemical | China → Hong Kong | $0.03 | 500 g | 98% |
| A2B Chem LLC | United States | $0.04 | 500 g | 97% |
| Ambeed, Inc. | United States | $0.05 | 500 g | 97% |
| AA BLOCKS | United States | $0.06 | 500 g | 97% |
| Manchester Organics | United Kingdom | $0.21 | 500 g | 97% |
| AK Scientific Specialized | United States | $0.23 | 500 g | 95% |
| Angene International Limited | United States | $0.28 | 100 g | 98% |
| AK Scientific, Inc. | United States | $0.30 | 500 g | 98% |
| Fluorochem UK | United Kingdom | $0.40 | 25 g | 95% |
| AstaTech, Inc | United States | $0.53 | 100 g | 95% |
| Sigma-Aldrich (Rush Stock) | Germany | $0.65 | 250 g | 95% |
| Sigma-Aldrich | Germany | $0.65 | 250 g | 95% |
| ALFA AESAR | Germany | $0.81 | 100 g | 98% |
| Labotest KG | Germany | $217.80 | 5000 mg | 90% |
| Princeton BioMolecular Research (SC) | United States | $2900.00 | 100 mg | 90% |
| Angene | China → Hong Kong | $4266.67 | 30 mg | 98% |
| TimTec, LLC (back-ordered) | United States | $32000.00 | 15 mg | 94% |
Chemical Identity
CAS1761-71-3
PubChem CID15660
DTXSIDDTXSID0024921
FormulaC13H26N2
Mol. Weight210.36 g/mol
SMILESC1CC(CCC1CC2CCC(CC2)N)N
Data Sources
DTXSID00249212026-04-06
https://doi.org/10.23645/epacomptox.5588566
Archive: data/sources/comptox/dsstox_identifiers.csv
156602026-04-06
https://pubchem.ncbi.nlm.nih.gov/rest/pug/compound/cid/15660/property/MolecularFormula,MolecularWeight,CanonicalSMILES,InChIKey/JSON
Archive: data/sources/pubchem_properties/15660.json
1761-71-32026-04-24
https://www.epa.gov/chemical-data-reporting
Archive: data/sources/epa_cdr/2020_cdr.csv
CAS 1761-71-32026-04-25
https://www.epa.gov/chemical-data-reporting
Archive: data/sources/epa_cdr/2020_cdr_industrial.csv