Ethyl 2-cyano-3,3-diphenylacrylate
CAS 5232-99-5
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 292690 · basket
- 2023
- US production Zero · Imports Confidential
- 2019
- US production Confidential · Imports Confidential
These shares come from HS customs code 292690, which covers 191 tracked chemicals in total. They estimate the category's origin mix, not this chemical specifically.
- South Korea
- Spain
- Ireland
- Ukraine
- Malaysia
- Brazil
- Hong Kong
- Latvia
- Australia
Why It Matters
Industrial Uses
- •UV stabilizer in Plastics Product ManufacturingProcessing—incorporation into formulation, mixture, or reaction product
Vendor Pricing
Prices reflect listed pack sizes. Small research packs run far above bulk rates.
16 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 GmbH | Germany | $0.10 | 1 kg | 98% |
| BLD Pharmatech Ltd. | China | $0.10 | 1 kg | 98% |
| Aaron Chemicals LLC | Hong Kong | $0.10 | 500 g | — |
| AA BLOCKS | United States | $0.11 | 500 g | 98% |
| BLD Pharmatech Co., Limited | United States | $0.11 | 1 kg | 98% |
| Ambeed, Inc. | United States | $0.11 | 1 kg | 98% |
| Angene Chemical | China → Hong Kong | $0.12 | 500 g | 98% |
| Combi-Blocks, Inc. | United States | $0.25 | 1 kg | 98% |
| AK Scientific Specialized | United States | $0.29 | 100 g | 95% |
| AK Scientific, Inc. | United States | $0.39 | 100 g | 98% |
| Angene International Limited | United States | $0.96 | 100 g | 98% |
| Sigma-Aldrich (Rush Stock) | Germany | $3.10 | 50 g | 98% |
| Sigma-Aldrich | Germany | $3.10 | 50 g | 98% |
| MedKoo Biosciences, Inc | United States | $4.50 | 100 g | 98% |
| Labotest KG | Germany | $217.80 | 5000 mg | 90% |
| Angene | China → Hong Kong | $4266.67 | 30 mg | 98% |
Chemical Identity
Data Sources
- EPA CompTox (DSSTox) · DTXSID9044821Retrieved 2026-04-06
- PubChem · compound 243274Retrieved 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
Ethyl 2-cyano-3,3-diphenylacrylate (CAS 5232-99-5) https://chemicalindependence.com/chemical/5232-99-5/ EPA CompTox (DSSTox): DTXSID9044821. Retrieved 2026-04-06. https://comptox.epa.gov/dashboard/chemical/details/DTXSID9044821 PubChem: 243274. Retrieved 2026-04-06. https://pubchem.ncbi.nlm.nih.gov/compound/243274 EPA Chemical Data Reporting: 5232-99-5. Reporting year: 2023. https://www.epa.gov/chemical-data-reporting EPA Chemical Data Reporting: CAS 5232-99-5. Reporting year: 2023. https://www.epa.gov/chemical-data-reporting US Census international trade: HS 292690 for CAS 5232-99-5. Reporting year: 2024. https://usatrade.census.gov/