2-METHYLBUTYRALDEHYDE is graded A (Safe) by Expert·ING, based on COSING regulatory data.

2-METHYLBUTYRALDEHYDE

Safety grade: A

This is a chemical compound that has a fresh, fruity, apple-like scent. It is used as a fragrance ingredient to add pleasant aromas to cosmetic and personal care products.

It is used in cosmetic products solely to contribute a specific scent or to enhance the overall fragrance of the formula.

Graded using: COSING.

Last verified: May 26, 2026