2-ETHYLPENTYL-1,3-DIOXOLANE is graded A (Safe) by Expert·ING, based on COSING regulatory data.

2-ETHYLPENTYL-1,3-DIOXOLANE

Safety grade: A

This is a synthetic fragrance chemical used to add scent to cosmetic products. It has a pleasant, mild aroma that contributes to the overall fragrance profile of a product.

It is used in cosmetic formulations solely to impart or enhance a desired fragrance, making products smell more appealing to consumers.

Graded using: COSING.

Last verified: May 26, 2026