Undecane

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

Molecular structure of 1120-21-4
US ProductionCBI
Import Value$917M
Top SourceCanada 95%

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 290110 · basket

These shares come from HS customs code 290110, which covers 24 chemicals in total. They estimate the bucket's origin mix, not this chemical specifically.

Source Countries
CA 95%CanadaDE 2%GermanyBR 1%BrazilKR 1%South Korea
EPA-registered manufacturers (4)
Sasol · ZA South Africa
Sasol Chemicals (Usa)
Shell
Shell Chemical

Why It Matters

Sectors
EnergyConstructionMetals & MiningCore Chemicals
Downstream UsesNo data available
FDA Shortage Status
No FDA shortage records

Industrial Uses

Used in 5 sectors as 4 functional roles.

  • Intermediate in All Other Basic Organic Chemical Manufacturing (100%)Processing as a reactant
  • Lubricating agent in Petroleum Lubricating Oil and Grease Manufacturing (1%)Processing—incorporation into formulation, mixture, or reaction product
  • Fuel in Other (1%)Processing—incorporation into formulation, mixture, or reaction product
  • Lubricants and lubricant additives in Oil and Gas Drilling, Extraction, and Support activities (100%)Processing—incorporation into formulation, mixture, or reaction product
  • Intermediate in Petrochemical Manufacturing (100%)Processing—incorporation into formulation, mixture, or reaction product

Vendor Pricing

$0.03/gAaron Chemicals LLC
CountryHong Kong
Pack$17.00 / 500 g
Purity98%
Vendors14 available

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

13 more vendors
VendorCountry$/gPackPurity
Angene ChemicalChina Hong Kong$0.04500 g98%
Sigma-Aldrich (Rush Stock)Germany$0.144 kg99%
Sigma-AldrichGermany$0.144 kg99%
Ambeed, Inc.United States$0.25100 g99%
Combi-Blocks, Inc.United States$0.251 kg98%
A2B Chem LLCUnited States$0.271 kg99%
AA BLOCKSUnited States$0.281 kg99%
MedChemExpress MCESweden$0.35500 g99.66%
ALFA AESARGermany$0.74250 g99%
AK Scientific, Inc.United States$2.06100 g99%
Angene International LimitedUnited States$5.7225 g99%
Labotest KGGermany$217.805000 mg90%
AngeneChina Hong Kong$4266.6730 mg98%

Chemical Identity

CAS1120-21-4
PubChem CID14257
DTXSIDDTXSID9021689
FormulaC11H24
Mol. Weight156.31 g/mol
SMILESCCCCCCCCCCC

Data Sources

DTXSID90216892026-04-06

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

Archive: data/sources/comptox/dsstox_identifiers.csv

142572026-04-06

https://pubchem.ncbi.nlm.nih.gov/rest/pug/compound/cid/14257/property/MolecularFormula,MolecularWeight,CanonicalSMILES,InChIKey/JSON

Archive: data/sources/pubchem_properties/14257.json

1120-21-42026-04-24

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

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

CAS 1120-21-42026-04-25

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

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