Rose Oil (CAS 8007-01-0) — Floral Heart Note Fragrance Ingredient
Rose Oil
CAS 8007-01-0
What Is Rose Oil?
Rose oil is a luxurious essential oil extracted from rose petals, commonly found in perfumes, skincare, and aromatherapy products. Its rich, romantic scent makes it a favorite for high-end fragrances. This ingredient matters because it evokes deep emotional connections and has been prized for centuries in perfumery and traditional medicine.
Safety Profile
GENERALLY SAFE
What Does Rose Oil Smell Like?
Rose oil opens with a lush, dewy sweetness reminiscent of a freshly bloomed garden rose at dawn. The heart reveals a complex bouquet of honeyed petals, subtle spice, and a whisper of green stems. Over time, it deepens into a velvety, slightly powdery base with a lingering warmth that evokes vintage romance. The dry-down is a sophisticated balance between floral opulence and soft earthiness.
Scent Profile
In Famous Fragrances
Fragrance associations may not reflect actual formulations.
Rose oil blends with aldehydes and jasmine to create its iconic floral bouquet, adding depth and timeless elegance.
Rose oil is the star, offering a modern, fresh take on the classic rose note.
Rose oil combines with patchouli and incense for a dark, opulent floral experience.
Chemistry, Properties & Perfumer Guide
The Chemistry
Rose oil is primarily composed of phenylethanol, citronellol, geraniol, and nerol. These monoterpene alcohols contribute to its signature scent. The oil is typically extracted via steam distillation or solvent extraction from Rosa damascena or Rosa centifolia petals. Chirality plays a role, with the linalool enantiomer providing a sweeter, more floral character.
Physical & Chemical Properties
| Boiling Point | ~250 °C |
|---|---|
| Density | 0.85-0.95 g/cm³ |
Perfumer Guide
| Application | Typical % | Range | Notes |
|---|---|---|---|
| Fine Fragrance | 1-5% | Up to 10% | Adds floral richness |
| Skincare | 0.1-0.5% | Up to 1% | Provides scent and benefits |
Classic Accords
+ Bergamot + Jasmine = Floral
Tip: Use rose oil to add a natural, sophisticated floral heart to your composition.
Alternatives & Comparisons
A more concentrated form with deeper, honeyed notes, ideal for richer fragrances.
Offers a greener, more herbaceous rose-like scent for fresher compositions.
Safety, Regulatory & Sustainability
⚠ Regulatory Disclaimer
General reference only. IFRA, REACH, EU Cosmetics Regulation standards update periodically. Consult current IFRA Standards Library before formulating. Not legal or regulatory advice.
IFRA Status
No restrictions under IFRA standards.
EU Allergen Declaration
Contains geraniol and citronellol, which are EU allergens requiring declaration.
RIFM Assessment
RIFM considers rose oil safe for use in current practices.
Sustainability
Rose oil production is labor-intensive, requiring thousands of petals for a small yield. Sustainable farming practices and fair trade sourcing are increasingly important to protect ecosystems and support local communities. Synthetic alternatives exist but lack the full complexity of natural rose oil.
Explore Rose Oil
Browse essential oils and aroma compounds.
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Industry & Science Data
References
Data: PubChem (NIH), PubMed, RIFM, IFRA. Last reviewed: Mar 2026.
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