Hedione HC is a high-impact floral aroma chemical manufactured by DSM Firmenich, featuring a powerful jasmine-like floral character with enhanced bloom and diffusion properties ideal for fine perfumery and specialty fragrance applications.
This synthetic jasmine booster exhibits exceptional floral radiance and performance due to its elevated cis-isomer content compared with classical Hedione, delivering a pronounced magnolia-floral impression while supporting broader fragrance accords.
Sarochem™ – Marketed & Packed by Sarochem™ offers this premium DSM Firmenich ingredient in secure, quality-tested packaging compatible with professional perfumers and formulation labs.
Olfactory & Functional Profile
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Fragrance Family: Floral, Jasmine-Magnolia
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Character: Unique powerful floral note with strong bloom and diffusion
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Performance: Acts as a floral booster to enhance projection and middle note presence in complex compositions
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Typical Use Levels: Up to 10% in fragrance compositions, variable based on formula needs
Physical & Technical Properties
| Property | Value |
|---|---|
| Chemical Name | Cyclopentaneacetic acid, 3-oxo-2-pentyl-, methyl ester |
| CAS Number | 24851-98-7 |
| Appearance | Colorless to pale liquid |
| Flash Point | ~148 °C |
| Molecular Weight | ~226 |
| Vapor Pressure | Very low (trace diffusion) |
| Olfactive Description | Floral, jasmine-magnolia character with strong booster effect |
| Stability | Performs best in neutral pH environments; suitable for perfumes, personal care |
Applications
Hedione HC is used in:
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Fine fragrances (eaux de parfum, perfume concentrates)
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Floral and jasmine reconstitutions
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Personal care formulations (e.g., shampoo, body sprays — neutral pH)
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Air fresheners and scent delivery systems
Its enhanced cis-isomer profile imparts superior diffusion and floral lift compared to classic Hedione, making it desirable for contemporary perfumery formulations.
Handling & Storage
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Store in a cool, dry, dark place
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Maintain container integrity to prevent oxidation
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Recommended for professional formulation only
Marketing & Packaging Line
Hedione HC — DSM Firmenich Floral Aroma Chemical
Powerful floral booster with enriched cis configuration, excellent for projection and radiance.
Marketed & Packed by Sarochem™ 








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