Aldehyde C9 (Nonanal)

Aldehyde C9 (Nonanal)

Aldehyde C9, also known as Nonanal, is a refined aromatic compound prized for its fresh, citrusy and slightly waxy floral character. With bright aldehydic top notes balanced by subtle rose and orange-peel nuances, it delivers a clean, elegant freshness that enhances sophistication and lift within formulations.

Widely used in both flavour and fragrance applications, Aldehyde C9 is especially valued for its ability to brighten blends, add diffusion and create a crisp, polished effect. Its distinctive fatty-citrus profile works exceptionally well in floral accords, citrus compositions, fresh linen-style fragrances and aldehydic structures where clarity and sparkle are desired.

Supplied in convenient 15ml and 100ml bottles, this high-quality Aldehyde C9 (Nonanal) is ideal for professional, laboratory and general-purpose applications requiring freshness, radiance and aromatic refinement.

Key Features

CAS Number: 124-19-6

Fresh Aldehydic Aroma Profile
Delivers crisp citrus, waxy floral and lightly fatty aromatic nuances.

Brightens & Lifts Formulations
Adds freshness, sparkle and diffusion to complex blends.

Elegant Top Note Ingredient
Provides immediate impact and a clean, refined opening character.

Enhances Floral & Citrus Profiles
Works exceptionally well in rose, orange, neroli and fresh linen-style compositions.

Highly Versatile Compound
Widely used across fragrance, flavour and technical applications.

Applications

Aldehyde C9 (Nonanal) is widely used in:

• Fine fragrance and perfumery formulations
• Citrus and aldehydic compositions
• Floral and fresh linen accords
• Soap, detergent and cleaning fragrances
• Flavour and aromatic development work
• General-purpose aromatic and technical applications

Product Information

Volume: 15ml, 100ml
Chemical Name: Nonanal (Aldehyde C9)
CAS Number: 124-19-6
Appearance: Clear, colourless liquid
Aroma: Fresh, citrusy, waxy and lightly floral with fatty aldehydic nuances

Aldehyde C9 (Nonanal) is an essential ingredient for creating clean, radiant and sophisticated aromatic profiles, offering exceptional freshness and elegant lift across a wide range of flavour and fragrance applications.