Definition
Perfluorohexylethyl Triethoxysilane is the organic compound that conforms to the formula:
US FDA substance register · UNII 814P46684U · registered name PERFLUOROOCTYL TRIETHOXYSILANE · single chemical substance
Cosmetic roles
Safety & regulatory references
Not classified under Korea’s toxic-substance GHS list · existing chemical substance
More data — names, identifiers, properties, test records, literature
Official labels & definitions
JCIA labelling name パーフルオロヘキシルエチルトリエトキシシラン: 本品は、次の化学式で表される有機化合物である。
Source: JCIA labelling names (Japan)
Names & identifiers
- CAS No.chemical registry number
- 51851-37-7
- EC No.EU chemical inventory number
- 257-473-3
- DTXSIDUS EPA chemical ID
- DTXSID1074915
- DTXCIDUS EPA compound ID
- DTXCID8041086
- IUPAC
- Triethoxy(3,3,4,4,5,5,6,6,7,7,8,8,8-tridecafluorooctyl)silane
- Molecular formula
- C14H19F13O3Si
- Molecular weight
- 510.367 g/mol
What products actually use it for
What the 5 products reported to the US EPA with this ingredient use it for. Products outside cosmetics are included, so the top few rows are its main uses.
- Binder3
- Wetting agent (non-aqueous)1
- Adhesion/cohesion promoter1
Source: US EPA CompTox dashboard
Irritation and sensitisation studies
1 skin studies and 1 eye studies are on record.
The study conclusions largely agree (100%). These tests are on the raw material itself; irritation at the amount in a finished product is a different question.
See all 2 studies
- Category 6.3B (Category 3)
Skin Irritation · Read Across - Category 6.4A (Category 2A)
Eye Irritation · Read Across
Source: US EPA CompTox dashboard
Linked databases 14
- Australian Industrial Chemicals Inventory (AICIS)
- EU CosIng ingredient list 2
- JCIA labelling names (Japan)
- Korea Cosmetic Association ingredient dictionary
- Korea toxic substances GHS register (NIER)
- MFDS (Korea) cosmetic ingredient register 2
- NIST Chemistry WebBook
- UniChem cross-reference IDs
- US Cosmetic Ingredient Review (CIR)
- US EPA CompTox dashboard 2
- US EPA DSSTox chemical database
- US FDA substance registration (GSRS)
- US FDA Unique Ingredient Identifier (UNII)
- Wikidata