1-Naphthol
CAS 90-15-3
Companies reported imports and no US production of this chemical to EPA for 2023.
Production is reported production, not a complete census of factories. Production reporting year: 2023. Import value and source-country shares describe a shared customs category, not a separate chemical measurement.
2013: $8M · Peak 2022: $15M · 2024: $6M · 2025: $6M
Where It Comes From
Customs basis: HS 290715 · narrow
- 2023
- US production Zero · Imports 1.3M lb
- 2019
- US production Zero · Imports 1.4M lb
These shares come from HS customs code 290715, which covers 2 tracked chemicals in total. They estimate the category's origin mix, not this chemical specifically.
Why It Matters
Industrial Uses
- •Intermediate in All Other Basic Organic Chemical Manufacturing (100%)Processing as a reactant
Vendor Pricing
Prices reflect listed pack sizes. Small research packs run far above bulk rates.
29 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 |
|---|---|---|---|---|
| A2B Chem LLC | United States | $0.10 | 500 g | 99% |
| ALFA AESAR | Germany | $0.11 | 2.5 kg | 99% |
| AA BLOCKS | United States | $0.13 | 500 g | — |
| AK Scientific Specialized | United States | $0.14 | 1 kg | 98% |
| Chemscene | United States | $0.16 | 1 kg | — |
| Ambeed, Inc. | United States | $0.19 | 500 g | 97% |
| AK Scientific, Inc. | United States | $0.19 | 1 kg | 99% |
| Fluorochem EU | Germany | $0.19 | 1 kg | 95% |
| Fulfilled by Molport | Latvia | $0.20 | 25 g | — |
| Apollo Scientific UK | United Kingdom | $0.24 | 100 g | 99% |
| Combi-Blocks, Inc. | United States | $0.25 | 1 kg | 98% |
| MedChemExpress MCE | Sweden | $0.31 | 1 kg | 99.96% |
| Fluorochem UK | United Kingdom | $0.57 | 100 g | 95% |
| Sigma-Aldrich (Rush Stock) | Germany | $0.91 | 500 g | 99% |
| Sigma-Aldrich | Germany | $0.91 | 500 g | 99% |
| Angene International Limited | United States | $3.08 | 25 g | 99% |
| Interbioscreen | Hong Kong | $10.00 | 10 g | 95% |
| TargetMol Chemicals EU | Austria | $29.00 | 1 g | 98.8% |
| Molnova | China | $70.00 | 500 mg | 99% |
| Labotest KG | Germany | $217.80 | 5000 mg | 90% |
| AstaTech, Inc | United States | $248.80 | 5 g | 95% |
| Specs | Netherlands | $376.31 | 1 g | 90% |
| Otava, Ltd. | Ukraine | $460.00 | 250 mg | 90% |
| ChemFaces | China | $1500.00 | 20 mg | 98% |
| Otava, Ltd. (2 weeks) | Ukraine | $2724.00 | 50 mg | 90% |
| 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 | 99% |
| Key Organics Ltd. | United Kingdom | $6900.00 | 10 mg | 97% |
Chemical Identity
Data Sources
- EPA CompTox (DSSTox) · DTXSID6021793Retrieved 2026-04-06
- PubChem · compound 7005Retrieved 2026-04-06
- EPA Chemical Data ReportingReporting year: 2023 · Retrieved 2026-10-04
- EPA Chemical Data ReportingReporting year: 2023 · Retrieved 2026-10-04
- US Census international tradeReporting year: 2024 · Retrieved 2026-10-04
Brief citations
1-Naphthol (CAS 90-15-3) https://chemicalindependence.com/chemical/90-15-3/ EPA CompTox (DSSTox): DTXSID6021793. Retrieved 2026-04-06. https://comptox.epa.gov/dashboard/chemical/details/DTXSID6021793 PubChem: 7005. Retrieved 2026-04-06. https://pubchem.ncbi.nlm.nih.gov/compound/7005 EPA Chemical Data Reporting: 90-15-3. Reporting year: 2023. https://www.epa.gov/chemical-data-reporting EPA Chemical Data Reporting: CAS 90-15-3. Reporting year: 2023. https://www.epa.gov/chemical-data-reporting US Census international trade: HS 290715 for CAS 90-15-3. Reporting year: 2024. https://usatrade.census.gov/