1,1-Dichloroethylene

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

Molecular structure of 75-35-4
US ProductionCBI
Import Value$61M
Import VolumeZero
Top SourceChina 56%

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 290329 · basket

These shares come from HS customs code 290329, which covers 12 chemicals in total. They estimate the bucket's origin mix, not this chemical specifically.

Source Countries
CN 56%ChinaDE 26%GermanyCZ 9%Czech RepublicMY 3%MalaysiaJP 3%Japan
EPA-registered manufacturers (1)
Olin

Why It Matters

Sectors
Plastics & Rubber
Downstream UsesNo data available
FDA Shortage Status
No FDA shortage records

Industrial Uses

Used in 1 sector as 1 functional role.

  • Intermediate in Plastics Material and Resin Manufacturing (100%)Processing as a reactant

Chemical Identity

CAS75-35-4
PubChem CID6366
DTXSIDDTXSID8021438
FormulaC2H2Cl2
Mol. Weight96.94 g/mol
SMILESC=C(Cl)Cl

Data Sources

DTXSID80214382026-04-06

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

Archive: data/sources/comptox/dsstox_identifiers.csv

63662026-04-06

https://pubchem.ncbi.nlm.nih.gov/rest/pug/compound/cid/6366/property/MolecularFormula,MolecularWeight,CanonicalSMILES,InChIKey/JSON

Archive: data/sources/pubchem_properties/6366.json

75-35-42026-04-24

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

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

CAS 75-35-42026-04-25

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

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