2,6-Naphthalenediol
CAS 581-43-1
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 unknownProduction is reported production, not a complete census of factories. Import value and source-country shares describe a shared customs category, not a separate chemical measurement.
Where It Comes From
Customs basis: HS 290729 · basket
These shares come from HS customs code 290729, which covers 82 tracked chemicals in total. They estimate the category's origin mix, not this chemical specifically.
- Austria
- United Kingdom
- Denmark
- Canada
- Colombia
- New Zealand
- Poland
- Netherlands
- Ukraine
Why It Matters
No EPA sector or FDA product records name a use for this chemical.
Vendor Pricing
Prices reflect listed pack sizes. Small research packs run far above bulk rates.
23 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 |
|---|---|---|---|---|
| Manchester Organics | United Kingdom | $2.19 | 100 g | — |
| AA BLOCKS | United States | $2.24 | 25 g | 98% |
| Combi-Blocks, Inc. | United States | $2.42 | 500 g | 95% |
| Aaron Chemicals LLC | Hong Kong | $2.52 | 500 g | 98% |
| Angene Chemical | China → Hong Kong | $2.53 | 500 g | 98% |
| AstaTech, Inc | United States | $2.70 | 100 g | 97% |
| BLD Pharmatech Ltd. | China | $2.82 | 1 kg | 98% |
| Ambeed, Inc. | United States | $2.82 | 500 g | 98% |
| BLD Pharmatech Co., Limited | United States | $2.95 | 100 g | 98% |
| BLD Pharmatech GmbH | Germany | $2.95 | 100 g | 98% |
| AK Scientific Specialized | United States | $2.95 | 100 g | 95% |
| Fluorochem EU | Germany | $3.87 | 25 g | 98% |
| AK Scientific, Inc. | United States | $3.89 | 100 g | 98% |
| Fluorochem UK | United Kingdom | $4.72 | 10 g | 98% |
| Angene International Limited | United States | $4.88 | 100 g | 98% |
| Accela ChemBio | United States | $10.00 | 1 g | 98% |
| ALFA AESAR | Germany | $14.98 | 25 g | 98% |
| Sigma-Aldrich (Rush Stock) | Germany | $16.12 | 5 g | 98% |
| Sigma-Aldrich | Germany | $16.12 | 5 g | 98% |
| Vitas M Chemical Limited | Hong Kong | $310.00 | 1 g | 90% |
| Princeton BioMolecular Research (SC) | United States | $2900.00 | 100 mg | 90% |
| Angene | China → Hong Kong | $4266.67 | 30 mg | 98% |
| TimTec, LLC | United States | $9333.33 | 30 mg | 90% |
Chemical Identity
Data Sources
- EPA TSCA InventoryRetrieved 2026-10-04
- US Census international tradeReporting year: 2024 · Retrieved 2026-10-04
Brief citations
2,6-Naphthalenediol (CAS 581-43-1) https://chemicalindependence.com/chemical/581-43-1/ EPA TSCA Inventory: CAS 581-43-1. Retrieved 2026-10-04. https://www.epa.gov/tsca-inventory US Census international trade: HS 290729 for CAS 581-43-1. Reporting year: 2024. https://usatrade.census.gov/