2-(Carboxymethylthio)benzothiazole
CAS 6295-57-4
Acetic acid, 2-(2-benzothiazolylthio)-
U.S. production volumes are classified as confidential business information.
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. US production volume is confidential. 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 293420 · basket
- 2023
- US production Confidential · Imports Confidential
These shares come from HS customs code 293420, which covers 76 tracked chemicals in total. They estimate the category's origin mix, not this chemical specifically.
- Japan
- Canada
- Ireland
- Slovakia
- Ukraine
- United Kingdom
- Taiwan
- Germany
- Netherlands
- South Korea
- Switzerland
- Greece
- Croatia
Why It Matters
Industrial Uses
- •Intermediate in OtherProcessing—incorporation into formulation, mixture, or reaction product
Vendor Pricing
Prices reflect listed pack sizes. Small research packs run far above bulk rates.
24 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 | $0.26 | 500 g | 95% |
| Chemscene | United States | $0.48 | 500 g | — |
| Aaron Chemicals LLC | Hong Kong | $0.49 | 500 g | 99% |
| Combi-Blocks, Inc. | United States | $0.50 | 500 g | 95% |
| Angene Chemical | China → Hong Kong | $0.53 | 500 g | 99% |
| MedChemExpress MCE | Sweden | $0.60 | 500 g | — |
| Angene International Limited | United States | $0.80 | 500 g | 92% |
| Ambeed, Inc. | United States | $0.92 | 25 g | 95% |
| Fluorochem EU | Germany | $1.11 | 25 g | 98% |
| AstaTech (2 weeks) | United States | $1.17 | 100 g | 97% |
| AK Scientific, Inc. | United States | $1.24 | 25 g | 95% |
| Apollo Scientific US | United Kingdom | $5.60 | 5 g | 95% |
| Key Organics Ltd. | United Kingdom | $7.40 | 10 g | 95% |
| Vitas M Chemical Limited | Hong Kong | $149.60 | 5 g | 90% |
| Labotest KG | Germany | $217.80 | 5000 mg | 90% |
| Otava, Ltd. | Ukraine | $460.00 | 250 mg | 95% |
| Specs | Netherlands | $794.00 | 5 g | 90% |
| Princeton BioMolecular Research (SC) | United States | $2900.00 | 100 mg | 90% |
| Life Chemicals Inc. | Ukraine → Canada | $3100.00 | 100 mg | 90% |
| ChemDiv, Inc. | United States | $4070.00 | 100 mg | 90% |
| Angene | China → Hong Kong | $4266.67 | 30 mg | 99% |
| Asinex | Netherlands | $6461.40 | 100 mg | 90% |
| ChemBridge Corporation | Kazakhstan | $18000.00 | 5 mg | 90% |
| TimTec, LLC (back-ordered) | United States | $32000.00 | 15 mg | 94% |
Chemical Identity
Data Sources
- EPA TSCA InventoryRetrieved 2026-04-29
- 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
2-(Carboxymethylthio)benzothiazole (CAS 6295-57-4) https://chemicalindependence.com/chemical/6295-57-4/ EPA TSCA Inventory: CAS 6295-57-4. Retrieved 2026-04-29. https://www.epa.gov/tsca-inventory EPA Chemical Data Reporting: 6295-57-4. Reporting year: 2023. https://www.epa.gov/chemical-data-reporting EPA Chemical Data Reporting: CAS 6295-57-4. Reporting year: 2023. https://www.epa.gov/chemical-data-reporting US Census international trade: HS 293420 for CAS 6295-57-4. Reporting year: 2024. https://usatrade.census.gov/