Skip to content
  • industrial

beta-(3,4-Epoxycyclohexyl)ethyltrimethoxysilane

CAS 3388-04-3

Also registered as 5 other CAS numbers

57086-39-2 · 52682-88-9 · 155684-30-3 · 1203548-49-5 · 2104745-96-0

beta-(3,4-Epoxycyclohexyl)ethyltrimethoxysilane chemical structure

Concern score

Not assessed — no hazard data yet.

beta-(3,4-Epoxycyclohexyl)ethyltrimethoxysilane in plain language

What it is

Also known as 3,4-EPOXYCYCLOHEXYLETHYLTRIMETHOXYSILANE · Epoxycyclohexylethyltrimethoxysilane · E 6250 · ((Epoxycyclohexyl)ethyl)trimethoxy silane · (2-(3,4-EPOXYCYCLOHEXYL)-AETHYL)-TRIMETHOXY-SILAN · -(3, 4-Epoxycyclohexyl)ethyltrimethoxysilane

Show all 26 names

2-(3,4-Epoxycyclohexyl)ethyltrimethoxysilan · 2-(3,4-Epoxycyclohexyl)ethyltrimethoxysilane · 2-(3,4-epoxiciclohexil)etiltrimetoxisilano · 3-(2-(TRIMETHOXYSILYL)ETHYL)-7-OXABICYCLO(4.1.0)HEPTANE · 4-(2-(TRIMETHOXYSILYL)ETHYL)-7-OXABICYCLO(4.1.0)HEPTANE · 7-OXABICYCLO(4.1.0)HEPTANE, 3-(2-(TRIMETHOXYSILYL)ETHYL)- · A 186 · A 186 (coupling agent) · A 186 (heterocycle) · Ecems · Epoxycyclohexylethyl trimethoxy silane · Kbm 303 · Nuca 186 · S 530 · Silane A 186 · Silquest A 186 · TRIMETHOXY(2-(7-OXABICYCLO(4.1.0)HEPT-3-YL)ETHYL)SILANE · Y 4086 · organo silane ester · organosilane ester

What it does

We don't have a plain-language description for beta-(3,4-Epoxycyclohexyl)ethyltrimethoxysilane yet.

Recorded functional uses: Adhesion/cohesion promoter · Chemical reaction regulator · Crosslinking / coupling / curing agents > silanes

Is it a concern?
We haven't assessed a concern score for this ingredient yet.

Regulation

No restrictions found. beta-(3,4-Epoxycyclohexyl)ethyltrimethoxysilane appears in these published regulatory listings.

Recorded in these product areas

  • Found in consumer products
  • Industrial
  • USEPAcommercial use observedEPA CPDat observed this chemical in 24 composition records across product categories including Home maintenance, Construction, Specialty occupational products. EPA CPDat classifies this chemical for functional uses including Chemical reaction regulator, Adhesion/cohesion promoter, Dispersing agent.
    • EPA CPDat observed this chemical in 24 composition records across product categories including Home maintenance, Construction, Specialty occupational products. EPA CPDat classifies this chemical for functional uses including Chemical reaction regulator, Adhesion/cohesion promoter, Dispersing agent.Source →
  • USFDAlisted in openFDA substanceopenFDA substance registry classifies this ingredient as chemical.
    • openFDA substance registry classifies this ingredient as chemical.Source →

Evidence & sources

No graded research studies for beta-(3,4-Epoxycyclohexyl)ethyltrimethoxysilane yet. This record is compiled from the published data sources below — registries and regulatory listings, not study findings.

5 data sources

Where this comes from

  • EPA Chemical and Products Database

    exposure · updated 2021-06-08

    Open →
  • EPA DSSTox Identifiers

    chemistry · updated 2025-12-29

    Open →
  • FDA GSRS UNII

    registry · updated 2026-02-26

    Open →
  • openFDA Substance

    registry · updated 2026-05-24

    Open →
  • PubChem Live Enrichment

    chemistry · updated 2026-05-17

    Open →

Suitability

Context-specific fit derived from published classifications and the current ingredient evidence profile.

Fragrance avoidance

Nothing to weigh for this context yet.

No signal in this context

We have no published hazard signal for this ingredient, so we cannot say how it behaves in this context — that is missing evidence, not a clean result.

Where it has been recorded

How often EPA CPDat has listed beta-(3,4-Epoxycyclohexyl)ethyltrimethoxysilane in a product composition. These are source records, not Greenveil catalog products.

Source records

24

Named organisations

3

Home maintenanceConstructionSpecialty occupational productsRaw materials

Typical roles

Adhesion/cohesion promoterChemical reaction regulatorCrosslinking / coupling / curing agents > silanesDispersing agent
See products using beta-(3,4-Epoxycyclohexyl)ethyltrimethoxysilane →