Tris(2-methoxyethoxy)vinylsilane

CAS 1067-53-4

Companies reported imports and no US production of this chemical to EPA for 2023.

Molecular structure of 1067-53-4
US productionZero
Import value, 2024$537M
Import volume153.0K lb
Import dependency100%
Top sourceChina 39%

Production 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.

Tris(2-methoxyethoxy)vinylsilane · US import value by year
$1.1B2013$537M2024$470M2025

Peak 2013: $1.1B · 2024: $537M · 2025: $470M

Where It Comes From

Customs basis: HS 293190 · basket

EPA reports by year
2023
US production Zero · Imports 153.0K lb
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.

Source Countries
CN 39%ChinaDE 17%GermanyIT 9%ItalyIN 7%IndiaJP 7%Japan
EPA-registered importers (4)
Safic-Alcan · FR France
Ab Specialty Silicones
Chemspec
Wego Chemical Group

Why It Matters

Sectors
Plastics & RubberConsumer ProductsPaints & Coatings
Downstream UsesNot recorded
FDA Shortage Status
No FDA shortage records

Industrial Uses

Used in 4 sectors as 1 functional role.

  • •Adhesion/cohesion promoter in Rubber Product ManufacturingProcessing—incorporation into formulation, mixture, or reaction product
  • •Adhesion/cohesion promoter in Synthetic Rubber ManufacturingProcessing—incorporation into formulation, mixture, or reaction product
  • •Adhesion/cohesion promoter in Wholesale and Retail Trade (1%)Processing—incorporation into formulation, mixture, or reaction product
  • •Adhesion/cohesion promoter in Paint and Coating Manufacturing (10%)Processing—incorporation into formulation, mixture, or reaction product

Vendor Pricing

$0.03/gAaron Chemicals LLC
CountryHong Kong
Pack$14.00 / 500 g
Purity98%
Vendors13 available

Prices reflect listed pack sizes. Small research packs run far above bulk rates.

Chemical Identity

CAS1067-53-4
PubChem CID14025
DTXSIDDTXSID5027356
FormulaC11H24O6Si
Mol. Weight280.39 g/mol
SMILESCOCCO[Si](C=C)(OCCOC)OCCOC

Data Sources

Brief citations

Tris(2-methoxyethoxy)vinylsilane (CAS 1067-53-4) https://chemicalindependence.com/chemical/1067-53-4/ EPA CompTox (DSSTox): DTXSID5027356. Retrieved 2026-04-06. https://comptox.epa.gov/dashboard/chemical/details/DTXSID5027356 PubChem: 14025. Retrieved 2026-04-06. https://pubchem.ncbi.nlm.nih.gov/compound/14025 EPA Chemical Data Reporting: 1067-53-4. Reporting year: 2023. https://www.epa.gov/chemical-data-reporting EPA Chemical Data Reporting: CAS 1067-53-4. Reporting year: 2023. https://www.epa.gov/chemical-data-reporting US Census international trade: HS 293190 for CAS 1067-53-4. Reporting year: 2024. https://usatrade.census.gov/