Acetic acid, 1,1′-anhydride, reaction products with 2-methylbutene dimer (CAS 2020341-69-7) — Woody Unknown Note Fragrance Ingredient
Acetic acid, 1,1'-anhydride, reaction products with 2-methylbutene dimer
CAS 2020341-69-7
What Is Acetic acid, 1,1'-anhydride, reaction products with 2-methylbutene dimer?
This synthetic compound is a specialized fragrance ingredient created through chemical reactions. It’s not commonly encountered in everyday products but may appear in certain industrial or niche fragrance applications. As a reaction product, it offers unique olfactory properties that can’t be achieved with simpler molecules.
Safety Profile
PROFESSIONAL USEWhat Does Acetic acid, 1,1'-anhydride, reaction products with 2-methylbutene dimer Smell Like?
No specific odor description available for this specialized synthetic compound. As a reaction product of acetic acid anhydride and 2-methylbutene dimer, it likely possesses complex chemical characteristics that may contribute woody, balsamic, or slightly acidic notes to fragrance compositions. The exact olfactory profile would depend on the specific reaction conditions and purification methods employed during its synthesis.
Chemistry, Properties & Perfumer Guide
The Chemistry
This compound is formed through the reaction of acetic acid anhydride with 2-methylbutene dimer, creating a complex molecular structure. The exact chemical composition varies based on reaction conditions, potentially producing a mixture of related compounds. Such reaction products are typically used when specific olfactory effects are desired that can’t be achieved with pure, single molecules.
Physical & Chemical Properties
Perfumer Guide
| Application | Typical % | Range | Notes |
|---|---|---|---|
| Industrial Fragrance | Trace amounts | Up to 1% | Specialized applications only |
Classic Accords
Tip: Use with extreme caution and only after thorough testing due to limited safety and performance data.
Alternatives & Comparisons
Safety, Regulatory & Sustainability
⚠ Regulatory Disclaimer
General reference only. Consult current IFRA Standards Library before formulating.
IFRA Status
No specific IFRA restrictions listed for this compound.
RIFM Assessment
No RIFM assessment data available for this compound.
Sustainability
As a synthetic compound produced through chemical reactions, its environmental impact depends on manufacturing processes and waste management. Without specific data on this particular reaction product, general principles of green chemistry should be applied to minimize environmental footprint.
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Ingredient Data Sheet
CAS 2020341-69-7Physical 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.
