Acetyl Cedrene, also known as Methyl Cedryl Ketone, is a synthetic fragrance ingredient commonly used in the cosmetic and personal care industry. This compound is prized for its distinctive woody, amber, and cedar-like scent, which enhances the olfactory profile of various products.

Chemical Composition and Structure
Acetyl Cedrene belongs to the family of synthetic fragrance compounds. The chemical structure includes a cedrene core, which is modified to enhance its scent profile and stability.

Molecular Formula: C17H26O
Key Functional Groups: Acetyl group attached to a cedrene core.
Physical Properties
Acetyl Cedrene typically appears as a clear, colorless to pale yellow liquid. It is known for its high stability and persistence, making it a valuable ingredient in perfumes and other fragranced products. The compound has a relatively low volatility, contributing to its long-lasting scent.

Cosmetic and Personal Care Applications
Fragrance: Acetyl Cedrene is primarily used as a fragrance ingredient in perfumes, colognes, and scented products. Its woody, amber, and cedar-like scent adds depth and complexity to fragrance compositions.

Scent Fixative: Due to its long-lasting nature, it helps fix other volatile fragrance ingredients, enhancing the overall longevity of the scent.

Scent Modifier: It can modify and harmonize other fragrance notes, creating a balanced and appealing fragrance profile.

Deodorant: It can be used in deodorant formulations to mask unpleasant odors and provide a pleasant fragrance.

Environmental and Safety Considerations

Acetyl Cedrene is generally considered safe for use in cosmetic and personal care products when used within recommended concentrations. It is important to follow regulatory guidelines and safety assessments to ensure consumer safety. The production and use of this compound should also consider environmental impact and sustainability practices.

Cosmetics - INCI Functions


Fragrance. It plays a very important role in the formulation of cosmetic products as it provides the possibility of enhancing, masking or adding fragrance to the final product, increasing its marketability. It is able to create a perceptible pleasant odour, masking a bad smell. The consumer always expects to find a pleasant or distinctive scent in a cosmetic product.
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