N-tert-Octylacrylamide

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

Molecular structure of 4223-03-4
US ProductionCBI
Import Value$371M
Top SourceChina 27%

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 292419 · basket

These shares come from HS customs code 292419, which covers 88 chemicals in total. They estimate the bucket's origin mix, not this chemical specifically.

Source Countries
CN 27%ChinaIN 18%IndiaDE 14%GermanyIT 10%ItalyGB 6%United Kingdom
EPA-registered manufacturers (1)
Nouryon Surface Chemistry

Why It Matters

Sectors
EnergyCore Chemicals
Downstream UsesNo data available
FDA Shortage Status
No FDA shortage records

Industrial Uses

Used in 3 sectors as 2 functional roles.

  • Intermediate in All Other Basic Organic Chemical Manufacturing (10%)Processing as a reactant
  • Intermediate in All Other Chemical Product and Preparation Manufacturing (20%)Processing as a reactant
  • Lubricating agent in All Other Chemical Product and Preparation Manufacturing (1%)Processing as a reactant
  • Lubricating agent in Petroleum Lubricating Oil and Grease Manufacturing (70%)Use—non-incorporative activities

Vendor Pricing

$0.44/gAaron Chemicals LLC
CountryHong Kong
Pack$442.00 / 1 kg
Purity98%
Vendors8 available

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

7 more vendors
VendorCountry$/gPackPurity
Angene ChemicalChina Hong Kong$0.50500 g98%
AA BLOCKSUnited States$0.80100 g98%
Combi-Blocks, Inc.United States$0.86500 g95%
A2B Chem LLCUnited States$0.92500 g98%
AK Scientific, Inc.United States$1.6425 g95%
Angene International LimitedUnited States$3.9625 g95%
AngeneChina Hong Kong$4266.6730 mg98%

Chemical Identity

CAS4223-03-4
PubChem CID171970
DTXSIDDTXSID5027564
FormulaC11H21NO
Mol. Weight183.29 g/mol
SMILESCC(C)(C)CC(C)(C)NC(=O)C=C

Data Sources

DTXSID50275642026-04-06

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

Archive: data/sources/comptox/dsstox_identifiers.csv

1719702026-04-06

https://pubchem.ncbi.nlm.nih.gov/rest/pug/compound/cid/171970/property/MolecularFormula,MolecularWeight,CanonicalSMILES,InChIKey/JSON

Archive: data/sources/pubchem_properties/171970.json

4223-03-42026-04-24

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

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

CAS 4223-03-42026-04-25

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

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