1,1,1,2-Tetrafluoro-2-chloropropane

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

US ProductionCBI

Import Value$56M

Top SourceIndia 51%

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 290379 · basket

These shares come from HS customs code 290379, which covers 15 chemicals in total. They estimate the bucket's origin mix, not this chemical specifically.

Source Countries

IN 51%IndiaCN 38%ChinaJP 11%JapanMX 1%Mexico

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 Inorganic Chemical ManufacturingProcessing as a reactant
•Intermediate in All Other Basic Organic Chemical Manufacturing (100%)Processing as a reactant

Chemical Identity

CAS421-73-8

PubChem CID20453893

DTXSIDDTXSID70893542

FormulaC3H3ClF4

Mol. Weight150.5 g/mol

SMILESCC(C(F)(F)F)(F)Cl

Data Sources

DTXSID708935422026-04-06

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

Archive: data/sources/comptox/dsstox_identifiers.csv

204538932026-04-06

https://pubchem.ncbi.nlm.nih.gov/rest/pug/compound/cid/20453893/property/MolecularFormula,MolecularWeight,CanonicalSMILES,InChIKey/JSON

Archive: data/sources/pubchem_properties/20453893.json

421-73-82026-04-24

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

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

CAS 421-73-82026-04-25

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

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

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