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Dicyclohexylamine

CAS 101-83-7

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

Molecular structure of 101-83-7
US productionCBI
Import value, 2024$56M
Top sourceCzech Republic 24%

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 292130 · basket

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

These shares come from HS customs code 292130, which covers 39 tracked chemicals in total. They estimate the category's origin mix, not this chemical specifically.

Source Countries
CZ 24%Czech RepublicBE 18%BelgiumDE 17%GermanyCN 16%ChinaCA 4%Canada
Domestic parents -- activity not disclosed (5)
Aurorium
Basf
Oemeta
Pvs Chemicals
Yushiro Mfg. America
EPA-registered importers (10)
Blaser Swisslube Ag · CH Switzerland
Aceto Us
Allchem Industries Holding
Blaser Swisslube Holding
Brenntag
Show all 10
Brenntag Lubricants
Chemical Distribution Network
Lowe Chemical
Starchem Usa
Wego Chemical Group

Why It Matters

Sectors
EnergyMetals & MiningConsumer ProductsCore Chemicals
Downstream UsesNot recorded
FDA Shortage Status
No FDA shortage records

Industrial Uses

Used in 5 sectors as 3 functional roles.

  • •Corrosion inhibitor in Petroleum Lubricating Oil and Grease Manufacturing (10%)Processing—incorporation into formulation, mixture, or reaction product
  • •Corrosion inhibitor in All Other Chemical Product and Preparation Manufacturing (0%)Processing—incorporation into formulation, mixture, or reaction product
  • •pH regulating agent in Petroleum Lubricating Oil and Grease Manufacturing (10%)Processing—repackaging
  • •pH regulating agent in Fabricated Metal Product Manufacturing (100%)Use—non-incorporative activities
  • •Corrosion inhibitor in Machinery Manufacturing (100%)Use—non-incorporative activities
  • •Lubricating agent in Wholesale and Retail TradeProcessing—incorporation into formulation, mixture, or reaction product
  • •Lubricating agent in Petroleum Lubricating Oil and Grease Manufacturing (100%)Processing—incorporation into formulation, mixture, or reaction product

Vendor Pricing

$0.05/gSigma-Aldrich (Rush Stock)
CountryGermany
Pack$103.94 / 2 kg
Purity99%
Vendors11 available

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

10 more vendors
VendorCountry$/gPackPurity
Sigma-AldrichGermany$0.052 kg99%
Combi-Blocks, Inc.United States$0.251 kg98%
A2B Chem LLCUnited States$0.271 kg98%
AA BLOCKSUnited States$0.281 kg98%
Fluorochem UKUnited Kingdom$0.47100 g99%
InterbioscreenHong Kong$10.0010 g95%
Labotest KGGermany$217.805000 mg90%
Otava, Ltd.Ukraine$2280.0050 mg95%
SpecsNetherlands$2299.0010 mg90%
Otava, Ltd. (2 weeks)Ukraine$2724.0050 mg95%

Chemical Identity

CAS101-83-7
PubChem CID7582
DTXSIDDTXSID6025018
FormulaC12H23N
Mol. Weight181.32 g/mol
SMILESC1CCC(CC1)NC2CCCCC2

Data Sources

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Brief citations

Dicyclohexylamine (CAS 101-83-7) https://chemicalindependence.com/chemical/101-83-7/ EPA CompTox (DSSTox): DTXSID6025018. Retrieved 2026-04-06. https://comptox.epa.gov/dashboard/chemical/details/DTXSID6025018 PubChem: 7582. Retrieved 2026-04-06. https://pubchem.ncbi.nlm.nih.gov/compound/7582 EPA Chemical Data Reporting: 101-83-7. Reporting year: 2023. https://www.epa.gov/chemical-data-reporting EPA Chemical Data Reporting: CAS 101-83-7. Reporting year: 2023. https://www.epa.gov/chemical-data-reporting US Census international trade: HS 292130 for CAS 101-83-7. Reporting year: 2024. https://usatrade.census.gov/