Vernaldehyde Aroma Chemical | Fresh Green Floral Note

Product Name

Vernaldehyde

CAS No.: 66327-54-6

🟢 Difficulty: Intermediate
⏳ Lasting: Medium–High
🌸 Note: Top / Heart

Description

Vernaldehyde is a fresh green-floral aroma chemical with a crisp, clean and airy character. Its odor profile combines aldehydic freshness with green, floral and watery nuances, giving fragrance compositions a bright and natural quality.

In perfumery, Vernaldehyde is useful for creating fresh floral, green, muguet-style and clean accords. It can provide lift to floral compositions while adding a slightly watery and sparkling quality. Its fresh character makes it particularly useful for modern fragrances that require an airy, transparent effect.

Vernaldehyde can also act as a useful modifier in citrus, floral and green compositions. When combined with soft floral materials, it can help create a more diffusive and radiant heart, while green materials can emphasize its fresh botanical character.

Odor Profile

• Green

• Floral

• Fresh

• Aldehydic

• Watery

• Clean

• Airy

• Slightly citrus-like

Recommended Formulation Level (Educational guideline only)

• Trace: 0.05–0.20%

• General use: 0.20–2.00%

• High-impact accords: 2.00–8.00%

These are formulation guidelines for perfumers and are not IFRA limits.

Works Well With

• Hydroxycitronellal

• Hedione

• Linalool

• Linalyl Acetate

• Lilial-type floral materials

• Muguet materials

• Cis-3-Hexenol

• Galbanum

• Bergamot Oil

• Lemon Oil

• Green floral materials

• Floral alcohols

Common Applications

• Fine Fragrance

• Attars

• Fresh Floral Fragrances

• Green Fragrances

• Muguet Accords

• Floral Accords

• Citrus-Floral Fragrances

• Clean Fragrances

• Soap

• Body Care

• Shampoos

• Home Fragrance

Perfumers' Tip

Vernaldehyde is useful for giving a fragrance a fresh, airy and green-floral lift. Combine it with Hedione and muguet materials for a radiant floral heart, or use it with citrus and green notes for a crisp fresh opening. Start at a moderate level and evaluate the balance carefully, as its aldehydic character can become prominent.