1-Propanaminium, N-(carboxymethyl)-N,N-dimethyl-3-[(1-oxooctyl)amino]-, inner salt

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

Molecular structure of 73772-46-0
US ProductionCBI
Import Value$371M
Import VolumeZero
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 (2)
Colonial Chemical
Solvay

Why It Matters

Sectors
Consumer Products
Downstream UsesNo data available
FDA Shortage Status
No FDA shortage records

Industrial Uses

Used in 1 sector as 1 functional role.

  • Surfactant (surface active agent) in Soap, Cleaning Compound, and Toilet Preparation ManufacturingProcessing—incorporation into formulation, mixture, or reaction product

Chemical Identity

CAS73772-46-0
PubChem CID173219
DTXSIDDTXSID6052825
FormulaC15H30N2O3
Mol. Weight286.41 g/mol
SMILESCCCCCCCC(=O)NCCC[N+](C)(C)CC(=O)[O-]

Data Sources

DTXSID60528252026-04-06

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

Archive: data/sources/comptox/dsstox_identifiers.csv

1732192026-04-06

https://pubchem.ncbi.nlm.nih.gov/rest/pug/compound/cid/173219/property/MolecularFormula,MolecularWeight,CanonicalSMILES,InChIKey/JSON

Archive: data/sources/pubchem_properties/173219.json

73772-46-02026-04-24

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

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

CAS 73772-46-02026-04-25

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

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