fragrances

2-Methyl-4-(2,6,6-Trimethyl-1-Cyclohexen-1-yl)-2-Butenal

Saffron (Safraleine)

fragrance

INCI Name

2-Methyl-4-(2,6,6-Tr...

Functions

1 Roles

Sustainability

5/10

Category

fragrances

What It Does

2-Methyl-4-(2,6,6-Trimethyl-1-Cyclohexen-1-yl)-2-Butenal, commercially known as Safraleine, is a synthetic aroma chemical specifically engineered to replicate the distinctive saffron-like odor profile of safranal, the key odorant found in Crocus sativus. It delivers a warm, spicy, hay-like, and slightly leathery facet that is characteristic of precious saffron, making it highly valued in luxury and niche perfumery. Formulators choose Safraleine as a cost-effective and consistent alternative to natural saffron extracts, offering superior stability and reproducibility in fine fragrances, personal care products, and cosmetic formulations.

Creates pleasant product scent
Enhances sensory experience
Masks base ingredient odors
Contributes to brand identity

Technical Properties

Ionic Charge

nonionic

Molecular charge type

Foaming Ability

none

Lather generation

Ingredient Compatibility

Works Well With

most emollientsnonionic surfactantsestersalcoholsfragrance compoundssilicones

Avoid Combining

strong oxidizersstrong acidsstrong basesreducing agents
Compatibility analysis powered by OpenMix — open-source formulation science

Sustainability Profile

Sustainability Score

5/10

Biodegradability

readily biodegradable

Source

synthetic

Feedstock

Synthesized from beta-ionone or related terpenoid precursors derived from petrochemical or plant-based sources

Quick Reference

Full INCI Name
2-Methyl-4-(2,6,6-Trimethyl-1-Cyclohexen-1-yl)-2-Butenal
Common Name
Saffron (Safraleine)
Category
fragrances

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