Pyridine, 4-decyl- (CAS 1815-99-2) — Spicy Base Note Fragrance Ingredient
Pyridine, 4-_decyl-
CAS 1815-99-2
What Is Pyridine, 4-_decyl-?
Pyridine, 4-decyl- is a synthetic fragrance ingredient primarily used in industrial and specialty applications. It is not commonly encountered in consumer products but may appear in some niche fragrances. This compound contributes unique aromatic qualities that are valued in complex scent formulations.
Safety Profile
PROFESSIONAL USEWhat Does Pyridine, 4-_decyl- Smell Like?
Pyridine, 4-decyl- offers a sharp, pungent aroma with distinct pyridine-like characteristics. The scent evolves from an initial chemical sharpness to a more subdued, slightly fatty undertone. The dry-down reveals a lingering, somewhat metallic nuance that can add complexity to fragrance bases.
Chemistry, Properties & Perfumer Guide
The Chemistry
Pyridine, 4-decyl- is a synthetic heterocyclic aromatic compound belonging to the pyridine family. It is produced through specialized organic synthesis routes, typically involving alkylation of pyridine derivatives. The decyl side chain contributes to its hydrophobic character and influences its odor profile.
Physical & Chemical Properties
| Boiling Point | Not available |
|---|---|
| Density | Not available |
Perfumer Guide
| Application | Typical % | Range | Notes |
|---|---|---|---|
| Industrial Fragrance | 0.1-0.5% | Up to 1% | Used for specific effects |
| Specialty Perfumery | Trace amounts | Up to 0.2% | For experimental compositions |
Classic Accords
Tip: Use in minute quantities for adding metallic nuances to synthetic accords.
Alternatives & Comparisons
Basic pyridine structure for similar aromatic effects without the decyl side chain.
Safety, Regulatory & Sustainability
⚠ Regulatory Disclaimer
General reference only. Consult current IFRA Standards Library before formulating.
IFRA Status
No specific IFRA restrictions found.
RIFM Assessment
No RIFM assessment available for this specific compound.
Sustainability
As a synthetic compound, pyridine, 4-decyl- is produced through chemical synthesis with no natural sourcing concerns. Environmental impact depends on manufacturing processes and waste management practices.
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