Trimethylolpropane tris(2-methyl-1-aziridinepropionate)

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

US ProductionCBI

Import Value$1.4B

Import Volume241.6K lbs

Top SourceIreland 33%

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 293399 · basket

These shares come from HS customs code 293399, which covers 48 chemicals in total. They estimate the bucket's origin mix, not this chemical specifically.

Source Countries

IE 33%IrelandCN 26%ChinaIN 11%IndiaDE 9%GermanyIT 4%Italy

EPA-registered importers (2)

Calumet Specialty Products Partners

Stahl Usa

Why It Matters

Sectors

EnergyConstructionPlastics & RubberTextilesPaper & Printing

Downstream UsesNo data available

FDA Shortage Status

No FDA shortage records

Industrial Uses

Used in 5 sectors as 3 functional roles.

•Binder in Petroleum Refineries (100%)Processing—incorporation into formulation, mixture, or reaction product
•Paint additives and coating additives not described by other categories in Printing and Related Support Activities (62%)Processing—incorporation into article
•Paint additives and coating additives not described by other categories in Plastics Product Manufacturing (30%)Processing—incorporation into article
•Paint additives and coating additives not described by other categories in Wood Product Manufacturing (1%)Processing—incorporation into article
•Solvents (which become part of product formulation or mixture) in Textiles, apparel, and leather manufacturing (100%)Processing—incorporation into article

Vendor Pricing

$0.08/gA2B Chem LLC

CountryUnited States

Pack$38.00 / 500 g

Purity90%

Vendors8 available

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

7 more vendors

Vendor	Country	$/g	Pack	Purity
Aaron Chemicals LLC	Hong Kong	$0.09	500 g	99%
Angene Chemical	China → Hong Kong	$0.10	500 g	90%
AA BLOCKS	United States	$0.17	100 g	90%
AK Scientific, Inc.	United States	$0.81	100 g	95%
AstaTech (2 weeks)	United States	$1.38	100 g	95%
Angene International Limited	United States	$1.60	100 g	95%
Angene	China → Hong Kong	$4266.67	30 mg	90%

Chemical Identity

CAS64265-57-2

PubChem CID58210222

DTXSIDDTXSID1052327

FormulaC23H39N3O6

Mol. Weight453.6 g/mol

SMILESCCC(COC(=O)CCN1CC1C)(COC(=O)CCN2CC2C)OC(=O)CCN3CC3C

Data Sources

DTXSID10523272026-04-06

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

Archive: data/sources/comptox/dsstox_identifiers.csv

582102222026-04-06

https://pubchem.ncbi.nlm.nih.gov/rest/pug/compound/cid/58210222/property/MolecularFormula,MolecularWeight,CanonicalSMILES,InChIKey/JSON

Archive: data/sources/pubchem_properties/58210222.json

64265-57-22026-04-24

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

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

CAS 64265-57-22026-04-25

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

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

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