Ethylhexyl triazone, also known as Octyl triazone, is a highly effective ultraviolet-B (UV-B) chemical filter widely utilized in commercial sunscreen formulations. Its large molecular weight of 823.07 g/mol suggests minimal skin penetration, thus reducing potential dermal effects. This compound is notable for its broad absorption spectrum within the UV-B region, with peak absorption observed around 311 nm in dioxane and 313 nm in methanol.
- Approved as a UV-B chemical filter for commercial sunscreens.
- Large molecular weight, indicating low skin penetration.
- Exhibits a broad absorption profile in the UV-B range.
- Maximum absorption at approximately 311 nm (dioxane) and 313 nm (methanol).