1,1-Dichloroethane

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

Molecular structure of 75-34-3
US ProductionCBI
Import Value$26M
Top SourceBrazil 54%

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 290319 · basket

These shares come from HS customs code 290319, which covers 23 chemicals in total. They estimate the bucket's origin mix, not this chemical specifically.

Source Countries
BR 54%BrazilDE 30%GermanyCN 10%ChinaIN 6%India
EPA-registered manufacturers (2)
Occidental Petroleum
Westlake Chemical

Why It Matters

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

Industrial Uses

Used in 2 sectors as 1 functional role.

  • Intermediate in All Other Basic Organic Chemical ManufacturingProcessing as a reactant
  • Intermediate in All Other Chemical Product and Preparation ManufacturingProcessing as a reactant

Vendor Pricing

$27.88/gA2B Chem LLC (1 week)
CountryUnited States
Pack$697.00 / 25 g
Purity98%
Vendors7 available

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

6 more vendors
VendorCountry$/gPackPurity
AA BLOCKS (1 week)United States$46.005 g
Apollo Scientific UKUnited Kingdom$47.605 g98%
Sigma-Aldrich (Rush Stock)Germany$65.321 g
Sigma-AldrichGermany$65.321 g
Fluorochem UKUnited Kingdom$100.101 g95%
Labotest KGGermany$217.805000 mg90%

Chemical Identity

CAS75-34-3
PubChem CID6365
DTXSIDDTXSID1020437
FormulaC2H4Cl2
Mol. Weight98.96 g/mol
SMILESCC(Cl)Cl

Data Sources

DTXSID10204372026-04-06

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

Archive: data/sources/comptox/dsstox_identifiers.csv

63652026-04-06

https://pubchem.ncbi.nlm.nih.gov/rest/pug/compound/cid/6365/property/MolecularFormula,MolecularWeight,CanonicalSMILES,InChIKey/JSON

Archive: data/sources/pubchem_properties/6365.json

75-34-32026-04-24

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

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

CAS 75-34-32026-04-25

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

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