2,2-Dimethyl-1,3-propanediamine

EPA records show zero U.S. production of this chemical.

Molecular structure of 7328-91-8
US ProductionZero
Import Value$119M
Top SourceJapan 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 292129 · basket

These shares come from HS customs code 292129, which covers 27 chemicals in total. They estimate the bucket's origin mix, not this chemical specifically.

Source Countries
JP 33%JapanCA 14%CanadaNL 10%NetherlandsSE 7%SwedenDE 7%Germany

Why It Matters

No data available

Vendor Pricing

$0.45/gA2B Chem LLC
CountryUnited States
Pack$180.00 / 400 g
Purity98%
Vendors16 available

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

15 more vendors
VendorCountry$/gPackPurity
AA BLOCKSUnited States$0.48400 g98%
Apollo Scientific USUnited Kingdom$1.09100 g98%
Aaron Chemicals LLCHong Kong$1.11100 g98%
Ambeed, Inc.United States$1.26100 g98%
Angene ChemicalChina Hong Kong$1.29100 g98%
Combi-Blocks, Inc.United States$2.10100 g98%
AK Scientific SpecializedUnited States$2.4425 g95%
AK Scientific, Inc.United States$3.03100 g98%
Sigma-Aldrich (Rush Stock)Germany$3.23250 g99%
Sigma-AldrichGermany$3.23250 g99%
Fluorochem UKUnited Kingdom$3.2625 g95%
AstaTech, IncUnited States$4.9010 g95%
Angene International LimitedUnited States$6.4825 g98%
Labotest KGGermany$217.805000 mg90%
AngeneChina Hong Kong$4266.6730 mg98%

Chemical Identity

CAS7328-91-8
PubChem CID81770
DTXSIDDTXSID0064628
FormulaC5H14N2
Mol. Weight102.18 g/mol
SMILESCC(C)(CN)CN

Data Sources

DTXSID00646282026-04-06

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

Archive: data/sources/comptox/dsstox_identifiers.csv

817702026-04-06

https://pubchem.ncbi.nlm.nih.gov/rest/pug/compound/cid/81770/property/MolecularFormula,MolecularWeight,CanonicalSMILES,InChIKey/JSON

Archive: data/sources/pubchem_properties/81770.json

7328-91-82026-04-24

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

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