Diphenyl isophthalate

Molecular structure of 744-45-6
US Production262.5K lbs
Import VolumeZero
Import Dependency0%

Where It Comes From

Customs basis: HS 291739 · basket

This chemical's HS customs code 291739 covers 32chemicals in total. US Census does not break out this chemical's share of that bucket, so the country-of-origin mix is not available. EPA CDR reports import dependency at the chemical level separately, shown above.

Why It Matters

No data available

Vendor Pricing

$0.61/gCombi-Blocks, Inc.
CountryUnited States
Pack$305.00 / 500 g
Purity97%
Vendors14 available

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

13 more vendors
VendorCountry$/gPackPurity
A2B Chem LLCUnited States$0.66500 g97%
BLD Pharmatech Ltd.China$0.67500 g97%
AA BLOCKSUnited States$0.69500 g97%
Aaron Chemicals LLCHong Kong$0.92100 g97%
Angene ChemicalChina Hong Kong$0.94100 g97%
AstaTech, IncUnited States$0.96100 g95%
Ambeed, Inc.United States$1.4425 g97%
Sigma-Aldrich (Rush Stock)Germany$2.7925 g99%
Sigma-AldrichGermany$2.7925 g99%
AK Scientific, Inc.United States$4.9225 g98%
Angene International LimitedUnited States$4.9225 g98%
AngeneChina Hong Kong$4266.6730 mg97%
TimTec, LLCUnited States$9333.3330 mg90%

Chemical Identity

CAS744-45-6
PubChem CID69779
DTXSIDDTXSID8037752
FormulaC20H14O4
Mol. Weight318.3 g/mol
SMILESC1=CC=C(C=C1)OC(=O)C2=CC(=CC=C2)C(=O)OC3=CC=CC=C3

Data Sources

DTXSID80377522026-04-06

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

Archive: data/sources/comptox/dsstox_identifiers.csv

697792026-04-06

https://pubchem.ncbi.nlm.nih.gov/rest/pug/compound/cid/69779/property/MolecularFormula,MolecularWeight,CanonicalSMILES,InChIKey/JSON

Archive: data/sources/pubchem_properties/69779.json

744-45-62026-04-24

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

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