Phenylphosphinic acid, compound with hexane-1,6-diyldiamine (2:1)

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

Molecular structure of 5139-88-8
US ProductionCBI

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

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.

  • •Catalyst in Plastics Material and Resin ManufacturingProcessing—incorporation into formulation, mixture, or reaction product

Chemical Identity

CAS5139-88-8
PubChem CID6336800
DTXSIDDTXSID2063717
FormulaC18H28N2O4P2+2
Mol. Weight398.4 g/mol
SMILESC1=CC=C(C=C1)[P+](=O)O.C1=CC=C(C=C1)[P+](=O)O.C(CCCN)CCN

Data Sources

DTXSID20637172026-04-06

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

Archive: data/sources/comptox/dsstox_identifiers.csv

63368002026-04-06

https://pubchem.ncbi.nlm.nih.gov/rest/pug/compound/cid/6336800/property/MolecularFormula,MolecularWeight,CanonicalSMILES,InChIKey/JSON

Archive: data/sources/pubchem_properties/6336800.json

5139-88-82026-04-24

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

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

CAS 5139-88-82026-04-25

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

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

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