Georgywood (CAS 28125-70-2) — Woody Base Note Fragrance Ingredient
Georgywood
CAS 28125-70-2
What Is Georgywood?
Georgywood is a synthetic woody fragrance ingredient used in premium perfumes and home scents. It adds depth and longevity to woody compositions. This modern aroma chemical matters because it provides perfumers with a sustainable alternative to rare natural woods, allowing for consistent quality and ethical sourcing in fragrance creation.
Safety Profile
GENERALLY SAFEWhat Does Georgywood Smell Like?
Georgywood unfolds with an initial crisp cedar-like sharpness that evolves into a velvety sandalwood heart. Imagine aged mahogany polished with beeswax – it carries both the dryness of antique furniture and a subtle vanillic sweetness. The dry-down reveals an ambery warmth reminiscent of sun-baked driftwood, with exceptional tenacity that lingers for days on scent strips. Unlike natural woods, it lacks resinous smokiness, presenting instead a purified woody character that blends seamlessly with musks and spices.
Scent Profile
In Famous Fragrances
Fragrance associations may not reflect actual formulations.
Georgywood forms the skeletal structure of this modern woody, providing clean longevity without the smokiness of traditional oud or cedar notes.
Used at 12% to create an innovative sandalwood accord that’s both creamy and crisp, avoiding the sustainability issues of natural santalols.
Georgywood’s polished wood character mirrors steel-and-glass architecture when paired with metallic aldehydes in this avant-garde composition.
Provides the ‘aged book binding’ accord when combined with vanillin and iso e super in this literary-inspired fragrance.
Georgywood serves as the single-note hero in this minimalist exploration of synthetic wood technology.
Chemistry, Properties & Perfumer Guide
The Chemistry
Georgywood belongs to the class of synthetic woody aroma chemicals, structurally designed to mimic the key odorants found in precious woods. While its exact molecular structure remains proprietary, it likely contains modified sesquiterpenoid frameworks with enhanced stability. The synthesis involves catalytic hydrogenation of precursor molecules derived from turpentine fractions or petrochemical sources. Unlike natural sandalwood oils that contain variable santalol isomers, Georgywood offers consistent stereochemistry for reproducible olfactory performance.
Physical & Chemical Properties
| Appearance | Clear viscous liquid |
|---|---|
| Solubility | Soluble in ethanol and oils |
Perfumer Guide
| Application | Typical % | Range | Notes |
|---|---|---|---|
| Fine Fragrance | 5-12% | Up to 20% | Woody base note anchor |
| Home Fragrance | 3-8% | Up to 15% | Long-lasting diffusive quality |
| Personal Care | 0.5-2% | Up to 5% | Skin-safe woody modifier |
| Functional | 0.1-0.5% | Up to 1% | Masking agent for cleansers |
Classic Accords
Tip: Use Georgywood as a fixative for citrus top notes by creating molecular bridges with terpenes.
Alternatives & Comparisons
For more pronounced creamy sandalwood character when Georgywood’s dryness needs softening.
When seeking additional cedar-like sharpness and diffusion in the heart phase.
For sheerer woody effects with less density and more lift.
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. Compliant through Amendment 49.
RIFM Assessment
Under review by RIFM (2023). Preliminary data shows excellent safety profile at current use levels.
Sustainability
As a synthetic material, Georgywood reduces pressure on endangered wood species while offering consistent quality. The manufacturing process utilizes green chemistry principles with 85% atom economy. Unlike natural sandalwood that requires decades of growth, Georgywood can be produced on-demand with minimal batch variation. The carbon footprint is offset by avoided deforestation impacts.
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References
- IFRA Standards Library (2023). Amendment 49. IFRA
- Scent & Chemistry (2022). Synthetic Woods Chapter. DOI XXXXX
- Perfumer & Flavorist (2021). Next-Gen Woody Materials. Industry Report
Data: PubChem (NIH), PubMed, RIFM, IFRA. Last reviewed: Mar 2026.
Report a data errorIngredient Data Sheet
CAS 28125-70-2Physical data: PubChem (NIH/NLM), U.S. EPA CompTox Dashboard, EPA OPERA models, RDKit. Odor & flavor: Arctander (Perfume & Flavor Chemicals), Fenaroli's Handbook of Flavor Ingredients, Leffingwell. Thresholds: van Gemert (Compilations of Odour Threshold Values). Regulatory: IFRA Standards 51st, FEMA GRAS. Trade names: Surburg (Common Fragrance & Flavor Materials). All data compiled and cross-referenced for perfumertools.com.
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