Bourgeonal – Givaudan

Overview and Fragrance Profile

Bourgeonal – Givaudan is a renowned aroma chemical used extensively in modern perfumery for its elegant floral character and distinctive lily-of-the-valley (muguet) scent. Perfumers value this ingredient for its ability to create fresh, green, and watery floral notes that bring brightness and refinement to fragrance compositions. Because the natural scent of lily-of-the-valley flowers cannot be extracted as an essential oil, perfumers rely on carefully designed molecules to recreate this delicate aroma, making this ingredient an essential building block in many floral fragrances.

The fragrance profile is typically described as clean, fresh, green, and slightly aldehydic with a soft watery floral nuance. These characteristics allow it to enhance the heart of many perfume formulas while maintaining a smooth and balanced diffusion. Bourgeonal – Givaudan blends particularly well with other floral ingredients such as rose, jasmine, cyclamen, and peony, while also complementing citrus, woody, and musky accords.

In perfumery, it is usually used as a middle note, providing body and freshness to the core of a fragrance. Its presence helps lift floral bouquets and creates a natural floral effect that feels airy and elegant. The ingredient also contributes to the diffusion of perfumes, helping fragrances project beautifully while maintaining a refined softness.

Beyond fine fragrances, Bourgeonal – Givaudan is widely used in personal care and household fragrance products. Its fresh floral character works well in soaps, shampoos, body washes, detergents, and fabric conditioners where a clean and uplifting scent is desired. Because of its balanced strength and pleasant odor profile, it is a versatile component in both luxury perfumes and everyday fragranced products.

Physical Characteristics, Properties, and Applications

Bourgeonal – Givaudan is known not only for its refined fragrance profile but also for its reliable technical performance in fragrance formulations. Its stable chemical structure and compatibility with many fragrance materials make it a valuable ingredient for professional perfumers and product formulators.

Physical and Chemical Properties

• Appearance: Clear to pale yellow liquid

• Physical State: Liquid fragrance ingredient

• Odor Profile: Fresh floral, green, watery muguet

• Chemical Name: 3-(4-tert-Butylphenyl)propanal

• CAS Number: 18127-01-0

• Molecular Formula: C13H18O

• Molecular Weight: Approximately 190.29 g/mol

• Solubility: Soluble in alcohol and fragrance bases

• Stability: Good stability in fragrance formulations

The liquid form allows it to blend easily into perfume concentrates and fragrance oils. Its clear to slightly yellow appearance is typical for many aromatic aldehydes used in perfumery.

Key Applications

• Fine fragrances and designer perfumes

• Floral fragrance accords, especially muguet compositions

• Personal care products such as shampoos and body lotions

• Soaps and bathing products

• Detergents and fabric conditioners

• Household cleaning fragrances

In fragrance design, Bourgeonal – Givaudan is particularly useful for recreating the delicate scent of lily-of-the-valley flowers. It adds freshness and brightness to floral blends and enhances the realism of floral bouquets. Perfumers often combine it with green notes, soft musks, citrus elements, and woody bases to build complex fragrance structures.

Another advantage of this ingredient is its good diffusion and long-lasting character on fragrance blotters and finished products. These performance characteristics allow it to contribute to the overall longevity and projection of perfumes while maintaining a sophisticated floral elegance.

Because of its versatility, stability, and refined scent profile, Bourgeonal – Givaudan continues to be an important component in the fragrance industry. It remains a trusted ingredient for creating fresh floral accords that feel modern, vibrant, and beautifully balanced.