2H-Azepin-2-one, 1,1'-(1,3-phenylenedicarbonyl)bis[hexahydro-
CAS 7381-13-7
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
$1.66/gAaron Chemicals LLC
CountryHong Kong
Pack$166.00 / 100 g
Purity98%
Vendors12 available
Prices reflect listed pack sizes. Small research packs run far above bulk rates.
11 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 |
|---|---|---|---|---|
| BLD Pharmatech Ltd. | China | $1.76 | 100 g | 95% |
| Angene Chemical | China → Hong Kong | $1.80 | 25 g | 98% |
| Combi-Blocks, Inc. | United States | $1.92 | 25 g | 95% |
| A2B Chem LLC | United States | $1.92 | 25 g | 95% |
| MedChemExpress MCE | Sweden | $2.20 | 100 g | — |
| AA BLOCKS | United States | $2.40 | 25 g | 95% |
| AstaTech (2 weeks) | United States | $10.96 | 25 g | 95% |
| Princeton BioMolecular Research (SC) | United States | $2900.00 | 100 mg | 90% |
| Vitas M Chemical Limited | Hong Kong | $3170.00 | 100 mg | 90% |
| Angene | China → Hong Kong | $4266.67 | 30 mg | 98% |
| Interbioscreen | Hong Kong | $4864.50 | 100 mg | 92% |
Chemical Identity
CAS7381-13-7
PubChem CIDNot recorded
DTXSIDDTXSID60864049
FormulaC20H24N2O4
Mol. Weight356.422 g/mol
SMILESO=C(N1CCCCCC1=O)C1=CC(=CC=C1)C(=O)N1CCCCCC1=O
Data Sources
- EPA TSCA InventoryRetrieved 2026-10-04
Brief citations
2H-Azepin-2-one, 1,1'-(1,3-phenylenedicarbonyl)bis[hexahydro- (CAS 7381-13-7) https://chemicalindependence.com/chemical/7381-13-7/ EPA TSCA Inventory: CAS 7381-13-7. Retrieved 2026-10-04. https://www.epa.gov/tsca-inventory