3-(Pyridinium-1-yl)propane-1-sulfonate
CAS 15471-17-7
EPA’s 2023 records show zero U.S. production of this chemical.
At least one company claimed its 2023 production or import volume for this chemical as confidential, so EPA withholds it.
Why supply is unknownProduction 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.
Where It Comes From
Customs basis: HS 293339 · basket
- 2023
- US production Zero · Imports Confidential
- 2019
- US production Zero · Imports 16.5K lb
These shares come from HS customs code 293339, which covers 397 tracked chemicals in total. They estimate the category's origin mix, not this chemical specifically.
- Taiwan
- Ukraine
- Sweden
- Argentina
- Canada
- Finland
- Malta
- Israel
- Netherlands
- Denmark
- United Arab Emirates
- Mexico
- Brunei
- Slovakia
- Australia
- South Africa
- Poland
- Latvia
- Lithuania
- Estonia
- Slovenia
- Czech Republic
- Croatia
- Hong Kong
Why It Matters
Industrial Uses
- •Plating agent in Paint and Coating Manufacturing (100%)Processing—incorporation into formulation, mixture, or reaction product
Vendor Pricing
Prices reflect listed pack sizes. Small research packs run far above bulk rates.
19 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 |
|---|---|---|---|---|
| AA BLOCKS | United States | $0.07 | 1 kg | 98% |
| Chemscene | United States | $0.08 | 1 kg | — |
| Aaron Chemicals LLC | Hong Kong | $0.08 | 500 g | 98% |
| BLD Pharmatech Co., Limited | United States | $0.08 | 1 kg | 97% |
| BLD Pharmatech Ltd. | China | $0.08 | 1 kg | 97% |
| Ambeed, Inc. | United States | $0.08 | 1 kg | 97% |
| Angene Chemical | China → Hong Kong | $0.09 | 500 g | 98% |
| Fluorochem EU | Germany | $0.10 | 1 kg | 95% |
| BLD Pharmatech GmbH | Germany | $0.14 | 500 g | 97% |
| AK Scientific Specialized | United States | $0.19 | 500 g | 95% |
| Fluorochem UK | United Kingdom | $0.23 | 100 g | 95% |
| Combi-Blocks, Inc. | United States | $0.25 | 1 kg | 95% |
| AK Scientific, Inc. | United States | $0.27 | 500 g | 98% |
| Angene International Limited | United States | $0.48 | 500 g | 98% |
| Sigma-Aldrich (Rush Stock) | Germany | $0.51 | 250 g | 97% |
| Sigma-Aldrich | Germany | $0.51 | 250 g | 97% |
| MedChemExpress MCE | Sweden | $1.50 | 25 g | 99.88% |
| AstaTech (2 weeks) | United States | $3.08 | 25 g | 95% |
| Angene | China → Hong Kong | $4266.67 | 30 mg | 98% |
Chemical Identity
Data Sources
- EPA CompTox (DSSTox) · DTXSID3044592Retrieved 2026-04-06
- PubChem · compound 84929Retrieved 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
3-(Pyridinium-1-yl)propane-1-sulfonate (CAS 15471-17-7) https://chemicalindependence.com/chemical/15471-17-7/ EPA CompTox (DSSTox): DTXSID3044592. Retrieved 2026-04-06. https://comptox.epa.gov/dashboard/chemical/details/DTXSID3044592 PubChem: 84929. Retrieved 2026-04-06. https://pubchem.ncbi.nlm.nih.gov/compound/84929 EPA Chemical Data Reporting: 15471-17-7. Reporting year: 2023. https://www.epa.gov/chemical-data-reporting EPA Chemical Data Reporting: CAS 15471-17-7. Reporting year: 2023. https://www.epa.gov/chemical-data-reporting US Census international trade: HS 293339 for CAS 15471-17-7. Reporting year: 2024. https://usatrade.census.gov/