Vinyltrimethoxysilane
CAS 2768-02-7
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 293190 · basket
- 2023
- US production Confidential · Imports Confidential
- 2019
- US production Confidential · Imports Confidential
These shares come from HS customs code 293190, which covers 378 tracked chemicals in total. They estimate the category's origin mix, not this chemical specifically.
- Ireland
- Netherlands
- Switzerland
- Monaco
- Ukraine
- Spain
- Mexico
- Poland
- Indonesia
- Armenia
- Israel
- Sweden
- Australia
- Czech Republic
- Hungary
- Brunei
- Hong Kong
- Brazil
- Thailand
- Argentina
- Finland
- Austria
- Latvia
Show all 6
Why It Matters
Industrial Uses
Used in 9 sectors as 7 functional roles.
- •Adhesion/cohesion promoter in Construction (100%)Processing—incorporation into formulation, mixture, or reaction product
- •Adhesion/cohesion promoter in Synthetic Rubber ManufacturingProcessing as a reactant
- •Adhesion/cohesion promoter in Rubber Product ManufacturingProcessing as a reactant
- •Adhesion/cohesion promoter in Transportation Equipment ManufacturingProcessing as a reactant
- •Adhesives and sealant chemicals in Adhesive Manufacturing (20%)Processing as a reactant
- •Binder in All Other Basic Organic Chemical Manufacturing (100%)Processing—incorporation into formulation, mixture, or reaction product
- •Paint additives and coating additives not described by other categories in Paint and Coating Manufacturing (25%)Processing as a reactant
- •Plating agents and surface treating agents in Plastics Product Manufacturing (25%)Processing as a reactant
- •Anti-adhesive agents in Plastics Product Manufacturing (25%)Processing—incorporation into formulation, mixture, or reaction product
- •Film former in All Other Chemical Product and Preparation ManufacturingProcessing as a reactant
Vendor Pricing
Prices reflect listed pack sizes. Small research packs run far above bulk rates.
12 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 |
|---|---|---|---|---|
| Angene Chemical | China → Hong Kong | $0.03 | 1 kg | 97% |
| Apollo Scientific UK | United Kingdom | $0.10 | 25 kg | 98% |
| Ambeed, Inc. | United States | $0.14 | 500 g | 97% |
| AK Scientific Specialized | United States | $0.15 | 1 kg | 95% |
| A2B Chem LLC | United States | $0.19 | 100 g | 97% |
| AK Scientific, Inc. | United States | $0.20 | 1 kg | 98% |
| AA BLOCKS | United States | $0.21 | 100 g | 95% |
| Combi-Blocks, Inc. | United States | $0.25 | 1 kg | 97% |
| Fluorochem UK | United Kingdom | $0.31 | 500 g | 99% |
| Angene International Limited | United States | $2.40 | 25 g | 95% |
| MedKoo Biosciences, Inc | United States | $4.20 | 50 g | 98% |
| Angene | China → Hong Kong | $4266.67 | 30 mg | 97% |
Chemical Identity
Data Sources
- EPA CompTox (DSSTox) · DTXSID2029240Retrieved 2026-04-06
- PubChem · compound 76004Retrieved 2026-04-06
- EPA Chemical Data ReportingReporting year: 2023 · Retrieved 2026-10-04
- EPA Chemical Data ReportingReporting year: 2019 · Retrieved 2026-10-04
- US Census international tradeReporting year: 2024 · Retrieved 2026-10-04
Brief citations
Vinyltrimethoxysilane (CAS 2768-02-7) https://chemicalindependence.com/chemical/2768-02-7/ EPA CompTox (DSSTox): DTXSID2029240. Retrieved 2026-04-06. https://comptox.epa.gov/dashboard/chemical/details/DTXSID2029240 PubChem: 76004. Retrieved 2026-04-06. https://pubchem.ncbi.nlm.nih.gov/compound/76004 EPA Chemical Data Reporting: 2768-02-7. Reporting year: 2023. https://www.epa.gov/chemical-data-reporting EPA Chemical Data Reporting: CAS 2768-02-7. Reporting year: 2019. https://www.epa.gov/chemical-data-reporting US Census international trade: HS 293190 for CAS 2768-02-7. Reporting year: 2024. https://usatrade.census.gov/