prune specialty

Prune Specialty is a complex aroma compound used predominantly in flavor and fragrance applications. It is recognized for its strong, fruity sensory qualities evocative of ripe plum and prune fruits, featuring a smooth, velvety character that situates it between peach and plum olfactory notes. Known also by synonyms such as prune fleuressence and prunella, this material provides a naturalistic prune aroma contribution within formulations. It appears as a liquid with physical properties aligning to those of typical aroma chemical mixtures. Its composition is tailored for natural and synthetic blending, enhancing fruity, balsamic, and woody notes in various products. Prune Specialty is cataloged with a controlled vocabulary entry on PubChem and is typically derived through extraction or synthesis routes emphasizing prune and stone fruit aromatic profiles.

Prune Specialty finds its occurrence primarily in flavor and fragrance domains, where it is utilized for imparting rich prune and fruity notes. Its sensory impact enhances scent profiles generating aldehydic, balsam, carnation, orange blossom, plum, prune, rose, spice, or woody nuances. The compound is frequently employed in perfumery and flavor industries to provide a naturalistic prune effect. Regulatory frameworks such as IFRA (Global) guidelines oversee its suitable usage concentrations, ensuring compatibility and safety within consumer products. These standards inform application limits and ensure the compound’s effective use across diverse aromatic formulations.

At 25 °C, Prune Specialty exhibits a specific gravity ranging from 1.01 to 1.03, indicating a slightly denser liquid compared to water. Its refractive index between 1.47 and 1.49 at 20 °C reflects moderate optical density typical of complex aromatic mixtures. The acid value remains low, with a maximum of 5 KOH/g, which suggests minimal acidity and contributes to formulation stability. Solubility is evident in alcohol-based solvents but the compound remains insoluble in water, influencing its use in alcohol-containing fragrances or flavor vehicles. These physicochemical traits facilitate its integration into various products where solubility and stability parameters underpin performance and aroma delivery.

Safety information

Hazards identification
Classification of the substance or mixture
GHS Classification in accordance with 29 CFR 1910 (OSHA HCS)
None found.
GHS Label elements, including precautionary statements
Pictogram
Hazard statement(s)
None found.
Precautionary statement(s)
None found.
Oral/Parenteral Toxicity:
Not determined
Dermal Toxicity:
Not determined
Inhalation Toxicity:
Not determined

Safety in use information

Category:

flavor and fragrance agents

IFRA Code of Practice Notification of the 49th Amendment to the IFRA Code of Practice

Safety references

None found