What is the NOAEL for Ethenyl(triethoxy)silane?
Ethenyl(triethoxy)silane has 5 NOAEL studies in the database. The lowest reported value is 27.6 mg/m3 via inhalation in Human. Source: ToxValDB_GESTIS_DNEL.
NOAEL Data
REACH Registered
Cosmetic Ingredient
Ethenyl(triethoxy)silane
Also known as: Silane, ethenyltriethoxy-, Vinyltriethoxysilane, BRN 1767229, EINECS 201-081-7, Silane, vinyl triethoxy 1-151 (+8 more)
CAS 78-08-0
Ethenyl(triethoxy)silane (CAS 78-08-0) is a chemical substance. Key regulatory status: REACH registered, cosmetic ingredient cross-reference; source data from EPA ToxValDB, EPA CPDat, ECHA REACH.
SOURCE
noael studies public
NOAEL studies
5
SOURCE
chemical inventory jurisdictions
Regulatory lists
0
SOURCE
eu clp annex vi
GHS signal
Not classified
Chemical Identity
CAS, identifiers, formula, and alternate names for the matched substance record.
SOURCE
DSSTox identifiers
19 fields
Name
Ethenyl(triethoxy)silane
CAS Number
78-08-0
DTXSID
DTXSID3044463
Molecular Formula
C8H18O3Si
InChI Key
FWDBOZPQNFPOLF-UHFFFAOYSA-N
Monoisotopic Mass
190.102521
Synonyms
Silane, ethenyltriethoxy-VinyltriethoxysilaneBRN 1767229EINECS 201-081-7Silane, vinyl triethoxy 1-151TriethoxyvinylsilicaneUnion carbide A-151WD 20 (silane)Silquest A 151NTJDow Corning 6518Silaplane S 220Xiameter OFS 6518
Functional Uses
Industrial and product-use categories associated with this substance.
SOURCE
EPA CPDat
46 records
Film formerChemical reaction regulatorAdhesion/cohesion promoterHardenerConductive agentDispersing agentWetting agent (non-aqueous)
NOAEL Studies
Toxicology endpoints rendered from public NOAEL study rows.
SOURCE
NOAEL studies
Showing 5 of 5 studies
| Value | Unit | Endpoint | Route | Species | Source |
|---|---|---|---|---|---|
| =27.6 | mg/m3 | DNEL systemic | inhalation | Human | ToxValDB_GESTIS_DNEL |
| 8V1TKX755V | UNII | FDA UNII substance identifier | - | - | openFDA substances |
| 8V1TKX755V | UNII | FDA UNII substance identifier | - | - | openFDA substances |
| 8V1TKX755V | UNII | FDA UNII substance identifier | - | - | openFDA substances |
| 8V1TKX755V | UNII | FDA UNII substance identifier | - | - | openFDA substances |
Showing 5 of 5 studies
REACH Registration
Registration status from the ECHA REACH registered substances database.
SOURCE
ECHA (EU)
1 records
| Status | Name | EC Number | Link |
|---|---|---|---|
| Registered | Triethoxy(vinyl)silane | 201-081-7 | ECHA overview → |
Cosmetic Safety Profile
Same-CAS cosmetic ingredient record for cross-vertical context.
SOURCE
CosIng / Ingredients DB
EU Status
permitted
Max
-
Category
Cosmetic Ingredient
Pharmaceutical Data
Same-CAS pharmaceutical records from drug and bioactivity sources.
SOURCE
EMBL-EBI ChEMBL
CHEMBL3188350
ChEMBL Phase
Not listed
Adverse Events
0
Bioactivity
0
Cannabis Data
Same-CAS cannabis compliance and lab records where available.
SOURCE
Cannabis regulatory / lab data
efsa substances
1 cannabis record found in efsa substances.
View full cannabis profile →Frequently Asked Questions
Is Ethenyl(triethoxy)silane used in cosmetics?
Yes, Ethenyl(triethoxy)silane is also indexed as a cosmetic ingredient under the name Vinyltriethoxysilane. View the full cosmetic safety profile on the ingredient page for detailed safety data, SCCS opinions, and regulatory status.
Where does the safety data for Ethenyl(triethoxy)silane come from?
Safety data is sourced from EPA ToxValDB, EPA CPDat, EPA DSSTox, ECHA REACH, CosIng / Ingredients DB, ChEMBL / DailyMed, cannabis regulatory/lab databases. All data traces to primary regulatory sources and is updated from official government databases.
Is Ethenyl(triethoxy)silane used outside industrial chemicals?
Ethenyl(triethoxy)silane also appears in cosmetics, pharmaceutical, cannabis databases.