Decanedioic acid, 1,10-bis(2,2,6,6-tetramethyl-4-piperidinyl) ester (CAS 52829-07-09) — Citrus N/A Note Fragrance Ingredient
Decanedioic acid, 1,10-bis(2,2,6,6-tetramethyl-4-piperidinyl) ester
CAS 52829-07-09
What Is Decanedioic acid, 1,10-bis(2,2,6,6-tetramethyl-4-piperidinyl) ester?
Decanedioic acid, 1,10-bis(2,2,6,6-tetramethyl-4-piperidinyl) ester is a synthetic compound primarily used in industrial applications and polymer stabilization. It is not commonly encountered in consumer products outside specialized materials. This ingredient plays a crucial role in extending the lifespan of plastics and synthetic materials by preventing degradation from heat and light exposure.
Safety Profile
PROFESSIONAL USEWhat Does Decanedioic acid, 1,10-bis(2,2,6,6-tetramethyl-4-piperidinyl) ester Smell Like?
This compound is not characterized by any significant odor profile as it is primarily used for its chemical stabilization properties rather than fragrance applications. Industrial stabilizers like this are typically odorless or have very faint chemical notes detectable only at high concentrations.
Chemistry, Properties & Perfumer Guide
The Chemistry
Decanedioic acid, 1,10-bis(2,2,6,6-tetramethyl-4-piperidinyl) ester belongs to the class of hindered amine light stabilizers (HALS). These compounds function by scavenging free radicals generated during polymer degradation. The tetramethylpiperidinyl groups provide steric hindrance that enhances stability. Synthesis typically involves esterification reactions between decanedioic acid and the appropriate piperidine derivatives under controlled conditions.
Physical & Chemical Properties
| Melting Point | Not available |
|---|---|
| Flash Point | Not available |
Perfumer Guide
| Application | Typical % | Range | Notes |
|---|---|---|---|
| Polymer Stabilization | 0.1-1% | Up to 2% | Prevents photodegradation |
Classic Accords
Tip: Not applicable for fragrance formulation.
Alternatives & Comparisons
Safety, Regulatory & Sustainability
⚠ Regulatory Disclaimer
General reference only. Consult current IFRA Standards Library before formulating.
IFRA Status
Not regulated by IFRA as it is not a fragrance material.
RIFM Assessment
No RIFM assessment as this is not a fragrance material.
Sustainability
As an industrial stabilizer, this compound contributes to material longevity which can reduce waste. However, its synthetic nature and potential persistence in the environment require proper disposal methods. Manufacturers are increasingly developing more biodegradable alternatives in this chemical class.
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