2H-1-Benzopyran-2-one, 7-amino-4-(trifluoromethyl)-
CAS 53518-15-3
EPA and Census publish no US supply data for this chemical.
US productionNot reported
Top sourceNo public record
This chemical is listed as active in US commerce, but no company reported it to EPA’s survey for 2019 or 2023. Sites may have made or imported less than the threshold amount, or none.
Why supply is unknownWhere It Comes From
EPA and Census publish no US supply data for this chemical.
Why It Matters
No EPA sector or FDA product records name a use for this chemical.
Vendor Pricing
$5.90/gAaron Chemicals LLC
CountryHong Kong
Pack$295.00 / 50 g
Purity98%
Vendors35 available
Prices reflect listed pack sizes. Small research packs run far above bulk rates.
34 more vendors
| Vendor | Country Supplier country. Where available, shows shipping origin. When the supplier ships from a different country than where they are registered, both are shown. Most suppliers show registration country only. | $/g | Pack | Purity |
|---|---|---|---|---|
| Angene Chemical | China → Hong Kong | $5.96 | 50 g | 98% |
| A2B Chem LLC | United States | $6.96 | 25 g | 97% |
| AA BLOCKS | United States | $7.84 | 25 g | 97% |
| Combi-Blocks, Inc. | United States | $8.40 | 25 g | 97% |
| Chemscene | United States | $9.92 | 25 g | — |
| BLD Pharmatech GmbH | Germany | $9.92 | 25 g | 99% |
| BLD Pharmatech Ltd. | China | $9.92 | 25 g | 99% |
| Ambeed, Inc. | United States | $9.92 | 25 g | 99% |
| BLD Pharmatech Co., Limited | United States | $11.36 | 25 g | 99% |
| Fluorochem EU | Germany | $12.15 | 25 g | 97% |
| MedChemExpress MCE | Sweden | $13.92 | 10 g | 99.3% |
| Apollo Scientific UK | United Kingdom | $14.90 | 10 g | 99% |
| Fluorochem UK | United Kingdom | $15.16 | 5 g | 97% |
| Synthonix | United States | $16.00 | 5 g | 97% |
| AK Scientific, Inc. | United States | $17.80 | 5 g | 99% |
| Angene International Limited | United States | $34.40 | 5 g | 99% |
| AstaTech (2 weeks) | United States | $35.00 | 1 g | 95% |
| ALFA AESAR | Germany | $119.64 | 1 g | 97% |
| TargetMol Chemicals | China → United States | $145.00 | 200 mg | 97.91% |
| Sigma-Aldrich (Rush Stock) | Germany | $179.44 | 1 g | 99% |
| Sigma-Aldrich | Germany | $179.44 | 1 g | 99% |
| Apexbio Technology LLC | United States | $400.00 | 500 mg | 95.15% |
| Labotest KG | Germany | $453.00 | 1000 mg | 90% |
| Molnova | China | $510.00 | 100 mg | 99% |
| Key Organics Ltd. | United Kingdom | $1960.00 | 100 mg | 90% |
| Maybridge, Ltd. | United Kingdom | $2414.30 | 100 mg | 90% |
| Princeton BioMolecular Research (SC) | United States | $2900.00 | 100 mg | 90% |
| Vitas M Chemical Limited | Hong Kong | $3170.00 | 100 mg | 90% |
| ChemDiv, Inc. | United States | $4070.00 | 100 mg | 90% |
| Angene | China → Hong Kong | $4266.67 | 30 mg | 98% |
| ChemNorm | China | $5850.00 | 20 mg | 98% |
| Interbioscreen | Hong Kong | $6072.00 | 100 mg | 95% |
| ChemBridge Corporation (rush stock) | United States | $13600.00 | 5 mg | 90% |
| TimTec, LLC (back-ordered) | United States | $32000.00 | 15 mg | 94% |
Chemical Identity
CAS53518-15-3
PubChem CIDNot recorded
DTXSIDDTXSID0068862
FormulaC10H6F3NO2
Mol. Weight229.158 g/mol
SMILESNC1=CC=C2C(OC(=O)C=C2C(F)(F)F)=C1
Data Sources
- EPA TSCA InventoryRetrieved 2026-10-04
Brief citations
2H-1-Benzopyran-2-one, 7-amino-4-(trifluoromethyl)- (CAS 53518-15-3) https://chemicalindependence.com/chemical/53518-15-3/ EPA TSCA Inventory: CAS 53518-15-3. Retrieved 2026-10-04. https://www.epa.gov/tsca-inventory