Hexyl Cinnamal

Allergen Warning

⚠️ EU Fragrance Allergen

Synthetic

Fragrance

Not Clean

2-Phenylmethyleneoctanal; alpha-Hexylcinnamaldehyde; 2-Benzylideneoctanal; alpha-n-hexyl-beta-phenylacrolein

CAS #

101-86-0

Functions

PERFUMING

Added for scent. Can be natural or synthetic. Common irritant and allergen — one of the top reasons people react to products.

Verified Jun 2026

Data: CosIng