Silane, hexadecyltrimethoxy-
CAS 16415-12-6
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
Why It Matters
Industrial Uses
Used in 3 sectors as 3 functional roles.
- •Heat stabilizer in Plastics Product ManufacturingProcessing—incorporation into formulation, mixture, or reaction product
- •Binder in Paint and Coating ManufacturingProcessing—incorporation into formulation, mixture, or reaction product
- •Dust suppressant in ConstructionProcessing—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 |
|---|---|---|---|---|
| Angene Chemical | China → Hong Kong | $0.05 | 500 g | 95% |
| Chemscene | United States | $0.06 | 1 kg | — |
| BLD Pharmatech GmbH | Germany | $0.06 | 1 kg | 95% |
| BLD Pharmatech Ltd. | China | $0.06 | 1 kg | 95% |
| MedChemExpress MCE | Sweden | $0.08 | 1 kg | — |
| Fluorochem EU | Germany | $0.10 | 500 g | 95% |
| Ambeed, Inc. | United States | $0.10 | 500 g | 95% |
| AA BLOCKS | United States | $0.13 | 100 g | 95% |
| Fluorochem UK | United Kingdom | $0.14 | 100 g | 95% |
| A2B Chem LLC | United States | $0.21 | 100 g | 96% |
| Combi-Blocks, Inc. | United States | $0.25 | 1 kg | 95% |
| BLD Pharmatech Co., Limited | United States | $0.29 | 100 g | 95% |
| AK Scientific, Inc. | United States | $0.37 | 100 g | 95% |
| Angene International Limited | United States | $0.93 | 100 g | 95% |
| AstaTech (2 weeks) | United States | $1.48 | 25 g | 95% |
| Angene | China → Hong Kong | $4266.67 | 30 mg | 95% |
Chemical Identity
Data Sources
- EPA CompTox (DSSTox) · DTXSID9066047Retrieved 2026-04-06
- PubChem · compound 85406Retrieved 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
Silane, hexadecyltrimethoxy- (CAS 16415-12-6) https://chemicalindependence.com/chemical/16415-12-6/ EPA CompTox (DSSTox): DTXSID9066047. Retrieved 2026-04-06. https://comptox.epa.gov/dashboard/chemical/details/DTXSID9066047 PubChem: 85406. Retrieved 2026-04-06. https://pubchem.ncbi.nlm.nih.gov/compound/85406 EPA Chemical Data Reporting: 16415-12-6. Reporting year: 2023. https://www.epa.gov/chemical-data-reporting EPA Chemical Data Reporting: CAS 16415-12-6. Reporting year: 2023. https://www.epa.gov/chemical-data-reporting US Census international trade: HS 293190 for CAS 16415-12-6. Reporting year: 2024. https://usatrade.census.gov/